40139550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 240

約数和(自身を含む): 131254992

約数和(自身を除く): 91115442

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 53, 54, 55, 66, 75, 81, 85, 90, 99, 102, 106, 110, 135, 150, 153, 159, 162, 165, 170, 187, 198, 225, 255, 265, 270, 275, 297, 306, 318, 330, 374, 405, 425, 450, 459, 477, 495, 510, 530, 550, 561, 583, 594, 675, 765, 795, 810, 825, 850, 891, 901, 918, 935, 954, 990, 1122, 1166, 1275, 1325, 1350, 1377, 1431, 1485, 1530, 1590, 1650, 1683, 1749, 1782, 1802, 1870, 2025, 2295, 2385, 2475, 2550, 2650, 2703, 2754, 2805, 2862, 2915, 2970, 3366, 3498, 3825, 3975, 4050, 4293, 4455, 4505, 4590, 4675, 4770, 4950, 5049, 5247, 5406, 5610, 5830, 6885, 7155, 7425, 7650, 7950, 8109, 8415, 8586, 8745, 8910, 9010, 9350, 9911, 10098, 10494, 11475, 11925, 13515, 13770, 14025, 14310, 14575, 14850, 15147, 15741, 16218, 16830, 17490, 19822, 21465, 22275, 22525, 22950, 23850, 24327, 25245, 26235, 27030, 28050, 29150, 29733, 30294, 31482, 34425, 35775, 40545, 42075, 42930, 43725, 44550, 45050, 47223, 48654, 49555, 50490, 52470, 59466, 67575, 68850, 71550, 72981, 75735, 78705, 81090, 84150, 87450, 89199, 94446, 99110, 107325, 121635, 126225, 131175, 135150, 145962, 148665, 151470, 157410, 178398, 202725, 214650, 236115, 243270, 247775, 252450, 262350, 267597, 297330, 364905, 378675, 393525, 405450, 445995, 472230, 495550, 535194, 608175, 729810, 743325, 757350, 787050, 802791, 891990, 1180575, 1216350, 1337985, 1486650, 1605582, 1824525, 2229975, 2361150, 2675970, 3649050, 4013955, 4459950, 6689925, 8027910, 13379850, 20069775, 40139550]

約数ペア:

[(1, 40139550), (2, 20069775), (3, 13379850), (5, 8027910), (6, 6689925), (9, 4459950), (10, 4013955), (11, 3649050), (15, 2675970), (17, 2361150), (18, 2229975), (22, 1824525), (25, 1605582), (27, 1486650), (30, 1337985), (33, 1216350), (34, 1180575), (45, 891990), (50, 802791), (51, 787050), (53, 757350), (54, 743325), (55, 729810), (66, 608175), (75, 535194), (81, 495550), (85, 472230), (90, 445995), (99, 405450), (102, 393525), (106, 378675), (110, 364905), (135, 297330), (150, 267597), (153, 262350), (159, 252450), (162, 247775), (165, 243270), (170, 236115), (187, 214650), (198, 202725), (225, 178398), (255, 157410), (265, 151470), (270, 148665), (275, 145962), (297, 135150), (306, 131175), (318, 126225), (330, 121635), (374, 107325), (405, 99110), (425, 94446), (450, 89199), (459, 87450), (477, 84150), (495, 81090), (510, 78705), (530, 75735), (550, 72981), (561, 71550), (583, 68850), (594, 67575), (675, 59466), (765, 52470), (795, 50490), (810, 49555), (825, 48654), (850, 47223), (891, 45050), (901, 44550), (918, 43725), (935, 42930), (954, 42075), (990, 40545), (1122, 35775), (1166, 34425), (1275, 31482), (1325, 30294), (1350, 29733), (1377, 29150), (1431, 28050), (1485, 27030), (1530, 26235), (1590, 25245), (1650, 24327), (1683, 23850), (1749, 22950), (1782, 22525), (1802, 22275), (1870, 21465), (2025, 19822), (2295, 17490), (2385, 16830), (2475, 16218), (2550, 15741), (2650, 15147), (2703, 14850), (2754, 14575), (2805, 14310), (2862, 14025), (2915, 13770), (2970, 13515), (3366, 11925), (3498, 11475), (3825, 10494), (3975, 10098), (4050, 9911), (4293, 9350), (4455, 9010), (4505, 8910), (4590, 8745), (4675, 8586), (4770, 8415), (4950, 8109), (5049, 7950), (5247, 7650), (5406, 7425), (5610, 7155), (5830, 6885)]