74977650

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 252

約数和(自身を含む): 243347706

約数和(自身を除く): 168370056

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 54, 55, 66, 75, 81, 85, 90, 99, 102, 110, 121, 135, 150, 153, 162, 165, 170, 187, 198, 225, 242, 243, 255, 270, 275, 297, 306, 330, 363, 374, 405, 425, 450, 459, 486, 495, 510, 550, 561, 594, 605, 675, 726, 729, 765, 810, 825, 850, 891, 918, 935, 990, 1089, 1122, 1210, 1215, 1275, 1350, 1377, 1458, 1485, 1530, 1650, 1683, 1782, 1815, 1870, 2025, 2057, 2178, 2295, 2430, 2475, 2550, 2673, 2754, 2805, 2970, 3025, 3267, 3366, 3630, 3645, 3825, 4050, 4114, 4131, 4455, 4590, 4675, 4950, 5049, 5346, 5445, 5610, 6050, 6075, 6171, 6534, 6885, 7290, 7425, 7650, 8019, 8262, 8415, 8910, 9075, 9350, 9801, 10098, 10285, 10890, 11475, 12150, 12342, 12393, 13365, 13770, 14025, 14850, 15147, 16038, 16335, 16830, 18150, 18225, 18513, 19602, 20570, 20655, 22275, 22950, 24786, 25245, 26730, 27225, 28050, 29403, 30294, 30855, 32670, 34425, 36450, 37026, 40095, 41310, 42075, 44550, 45441, 49005, 50490, 51425, 54450, 55539, 58806, 61710, 61965, 66825, 68850, 75735, 80190, 81675, 84150, 88209, 90882, 92565, 98010, 102850, 103275, 111078, 123930, 126225, 133650, 136323, 147015, 151470, 154275, 163350, 166617, 176418, 185130, 200475, 206550, 227205, 245025, 252450, 272646, 277695, 294030, 308550, 309825, 333234, 378675, 400950, 441045, 454410, 462825, 490050, 499851, 555390, 619650, 681615, 735075, 757350, 833085, 882090, 925650, 999702, 1136025, 1363230, 1388475, 1470150, 1499553, 1666170, 2205225, 2272050, 2499255, 2776950, 2999106, 3408075, 4165425, 4410450, 4998510, 6816150, 7497765, 8330850, 12496275, 14995530, 24992550, 37488825, 74977650]

約数ペア:

[(1, 74977650), (2, 37488825), (3, 24992550), (5, 14995530), (6, 12496275), (9, 8330850), (10, 7497765), (11, 6816150), (15, 4998510), (17, 4410450), (18, 4165425), (22, 3408075), (25, 2999106), (27, 2776950), (30, 2499255), (33, 2272050), (34, 2205225), (45, 1666170), (50, 1499553), (51, 1470150), (54, 1388475), (55, 1363230), (66, 1136025), (75, 999702), (81, 925650), (85, 882090), (90, 833085), (99, 757350), (102, 735075), (110, 681615), (121, 619650), (135, 555390), (150, 499851), (153, 490050), (162, 462825), (165, 454410), (170, 441045), (187, 400950), (198, 378675), (225, 333234), (242, 309825), (243, 308550), (255, 294030), (270, 277695), (275, 272646), (297, 252450), (306, 245025), (330, 227205), (363, 206550), (374, 200475), (405, 185130), (425, 176418), (450, 166617), (459, 163350), (486, 154275), (495, 151470), (510, 147015), (550, 136323), (561, 133650), (594, 126225), (605, 123930), (675, 111078), (726, 103275), (729, 102850), (765, 98010), (810, 92565), (825, 90882), (850, 88209), (891, 84150), (918, 81675), (935, 80190), (990, 75735), (1089, 68850), (1122, 66825), (1210, 61965), (1215, 61710), (1275, 58806), (1350, 55539), (1377, 54450), (1458, 51425), (1485, 50490), (1530, 49005), (1650, 45441), (1683, 44550), (1782, 42075), (1815, 41310), (1870, 40095), (2025, 37026), (2057, 36450), (2178, 34425), (2295, 32670), (2430, 30855), (2475, 30294), (2550, 29403), (2673, 28050), (2754, 27225), (2805, 26730), (2970, 25245), (3025, 24786), (3267, 22950), (3366, 22275), (3630, 20655), (3645, 20570), (3825, 19602), (4050, 18513), (4114, 18225), (4131, 18150), (4455, 16830), (4590, 16335), (4675, 16038), (4950, 15147), (5049, 14850), (5346, 14025), (5445, 13770), (5610, 13365), (6050, 12393), (6075, 12342), (6171, 12150), (6534, 11475), (6885, 10890), (7290, 10285), (7425, 10098), (7650, 9801), (8019, 9350), (8262, 9075), (8415, 8910)]