90744300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:702

約数の個数: 180

約数和(自身を含む): 311933160

約数和(自身を除く): 221188860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 324, 340, 405, 425, 450, 459, 510, 540, 612, 659, 675, 765, 810, 850, 900, 918, 1020, 1275, 1318, 1350, 1377, 1530, 1620, 1700, 1836, 1977, 2025, 2295, 2550, 2636, 2700, 2754, 3060, 3295, 3825, 3954, 4050, 4590, 5100, 5508, 5931, 6590, 6885, 7650, 7908, 8100, 9180, 9885, 11203, 11475, 11862, 13180, 13770, 15300, 16475, 17793, 19770, 22406, 22950, 23724, 27540, 29655, 32950, 33609, 34425, 35586, 39540, 44812, 45900, 49425, 53379, 56015, 59310, 65900, 67218, 68850, 71172, 88965, 98850, 100827, 106758, 112030, 118620, 134436, 137700, 148275, 168045, 177930, 197700, 201654, 213516, 224060, 266895, 280075, 296550, 302481, 336090, 355860, 403308, 444825, 504135, 533790, 560150, 593100, 604962, 672180, 840225, 889650, 907443, 1008270, 1067580, 1120300, 1209924, 1334475, 1512405, 1680450, 1779300, 1814886, 2016540, 2520675, 2668950, 3024810, 3360900, 3629772, 4537215, 5041350, 5337900, 6049620, 7562025, 9074430, 10082700, 15124050, 18148860, 22686075, 30248100, 45372150, 90744300]

約数ペア:

[(1, 90744300), (2, 45372150), (3, 30248100), (4, 22686075), (5, 18148860), (6, 15124050), (9, 10082700), (10, 9074430), (12, 7562025), (15, 6049620), (17, 5337900), (18, 5041350), (20, 4537215), (25, 3629772), (27, 3360900), (30, 3024810), (34, 2668950), (36, 2520675), (45, 2016540), (50, 1814886), (51, 1779300), (54, 1680450), (60, 1512405), (68, 1334475), (75, 1209924), (81, 1120300), (85, 1067580), (90, 1008270), (100, 907443), (102, 889650), (108, 840225), (135, 672180), (150, 604962), (153, 593100), (162, 560150), (170, 533790), (180, 504135), (204, 444825), (225, 403308), (255, 355860), (270, 336090), (300, 302481), (306, 296550), (324, 280075), (340, 266895), (405, 224060), (425, 213516), (450, 201654), (459, 197700), (510, 177930), (540, 168045), (612, 148275), (659, 137700), (675, 134436), (765, 118620), (810, 112030), (850, 106758), (900, 100827), (918, 98850), (1020, 88965), (1275, 71172), (1318, 68850), (1350, 67218), (1377, 65900), (1530, 59310), (1620, 56015), (1700, 53379), (1836, 49425), (1977, 45900), (2025, 44812), (2295, 39540), (2550, 35586), (2636, 34425), (2700, 33609), (2754, 32950), (3060, 29655), (3295, 27540), (3825, 23724), (3954, 22950), (4050, 22406), (4590, 19770), (5100, 17793), (5508, 16475), (5931, 15300), (6590, 13770), (6885, 13180), (7650, 11862), (7908, 11475), (8100, 11203), (9180, 9885)]