91430250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 247463424

約数和(自身を除く): 156033174

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 71, 75, 85, 101, 102, 125, 142, 150, 170, 202, 213, 250, 255, 303, 355, 375, 425, 426, 505, 510, 606, 710, 750, 850, 1010, 1065, 1207, 1275, 1515, 1717, 1775, 2125, 2130, 2414, 2525, 2550, 3030, 3434, 3550, 3621, 4250, 5050, 5151, 5325, 6035, 6375, 7171, 7242, 7575, 8585, 8875, 10302, 10650, 12070, 12625, 12750, 14342, 15150, 17170, 17750, 18105, 21513, 25250, 25755, 26625, 30175, 35855, 36210, 37875, 42925, 43026, 51510, 53250, 60350, 71710, 75750, 85850, 90525, 107565, 121907, 128775, 150875, 179275, 181050, 214625, 215130, 243814, 257550, 301750, 358550, 365721, 429250, 452625, 537825, 609535, 643875, 731442, 896375, 905250, 1075650, 1219070, 1287750, 1792750, 1828605, 2689125, 3047675, 3657210, 5378250, 6095350, 9143025, 15238375, 18286050, 30476750, 45715125, 91430250]

約数ペア:

[(1, 91430250), (2, 45715125), (3, 30476750), (5, 18286050), (6, 15238375), (10, 9143025), (15, 6095350), (17, 5378250), (25, 3657210), (30, 3047675), (34, 2689125), (50, 1828605), (51, 1792750), (71, 1287750), (75, 1219070), (85, 1075650), (101, 905250), (102, 896375), (125, 731442), (142, 643875), (150, 609535), (170, 537825), (202, 452625), (213, 429250), (250, 365721), (255, 358550), (303, 301750), (355, 257550), (375, 243814), (425, 215130), (426, 214625), (505, 181050), (510, 179275), (606, 150875), (710, 128775), (750, 121907), (850, 107565), (1010, 90525), (1065, 85850), (1207, 75750), (1275, 71710), (1515, 60350), (1717, 53250), (1775, 51510), (2125, 43026), (2130, 42925), (2414, 37875), (2525, 36210), (2550, 35855), (3030, 30175), (3434, 26625), (3550, 25755), (3621, 25250), (4250, 21513), (5050, 18105), (5151, 17750), (5325, 17170), (6035, 15150), (6375, 14342), (7171, 12750), (7242, 12625), (7575, 12070), (8585, 10650), (8875, 10302)]