91012560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22307}}^1$

素因数の和:22340

約数の個数: 80

約数和(自身を含む): 298748736

約数和(自身を除く): 207736176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 22307, 44614, 66921, 89228, 111535, 133842, 178456, 223070, 267684, 334605, 356912, 379219, 446140, 535368, 669210, 758438, 892280, 1070736, 1137657, 1338420, 1516876, 1784560, 1896095, 2275314, 2676840, 3033752, 3792190, 4550628, 5353680, 5688285, 6067504, 7584380, 9101256, 11376570, 15168760, 18202512, 22753140, 30337520, 45506280, 91012560]

約数ペア:

[(1, 91012560), (2, 45506280), (3, 30337520), (4, 22753140), (5, 18202512), (6, 15168760), (8, 11376570), (10, 9101256), (12, 7584380), (15, 6067504), (16, 5688285), (17, 5353680), (20, 4550628), (24, 3792190), (30, 3033752), (34, 2676840), (40, 2275314), (48, 1896095), (51, 1784560), (60, 1516876), (68, 1338420), (80, 1137657), (85, 1070736), (102, 892280), (120, 758438), (136, 669210), (170, 535368), (204, 446140), (240, 379219), (255, 356912), (272, 334605), (340, 267684), (408, 223070), (510, 178456), (680, 133842), (816, 111535), (1020, 89228), (1360, 66921), (2040, 44614), (4080, 22307)]