88912890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 160

約数和(自身を含む): 276623424

約数和(自身を除く): 187710534

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 27, 30, 33, 34, 45, 51, 54, 55, 66, 81, 85, 90, 99, 102, 110, 135, 153, 162, 165, 170, 187, 198, 255, 270, 297, 306, 330, 374, 405, 459, 495, 510, 561, 587, 594, 765, 810, 891, 918, 935, 990, 1122, 1174, 1377, 1485, 1530, 1683, 1761, 1782, 1870, 2295, 2754, 2805, 2935, 2970, 3366, 3522, 4455, 4590, 5049, 5283, 5610, 5870, 6457, 6885, 8415, 8805, 8910, 9979, 10098, 10566, 12914, 13770, 15147, 15849, 16830, 17610, 19371, 19958, 25245, 26415, 29937, 30294, 31698, 32285, 38742, 47547, 49895, 50490, 52830, 58113, 59874, 64570, 75735, 79245, 89811, 95094, 96855, 99790, 109769, 116226, 149685, 151470, 158490, 174339, 179622, 193710, 219538, 237735, 269433, 290565, 299370, 329307, 348678, 449055, 475470, 523017, 538866, 548845, 581130, 658614, 808299, 871695, 898110, 987921, 1046034, 1097690, 1347165, 1616598, 1646535, 1743390, 1975842, 2615085, 2694330, 2963763, 3293070, 4041495, 4939605, 5230170, 5927526, 8082990, 8891289, 9879210, 14818815, 17782578, 29637630, 44456445, 88912890]

約数ペア:

[(1, 88912890), (2, 44456445), (3, 29637630), (5, 17782578), (6, 14818815), (9, 9879210), (10, 8891289), (11, 8082990), (15, 5927526), (17, 5230170), (18, 4939605), (22, 4041495), (27, 3293070), (30, 2963763), (33, 2694330), (34, 2615085), (45, 1975842), (51, 1743390), (54, 1646535), (55, 1616598), (66, 1347165), (81, 1097690), (85, 1046034), (90, 987921), (99, 898110), (102, 871695), (110, 808299), (135, 658614), (153, 581130), (162, 548845), (165, 538866), (170, 523017), (187, 475470), (198, 449055), (255, 348678), (270, 329307), (297, 299370), (306, 290565), (330, 269433), (374, 237735), (405, 219538), (459, 193710), (495, 179622), (510, 174339), (561, 158490), (587, 151470), (594, 149685), (765, 116226), (810, 109769), (891, 99790), (918, 96855), (935, 95094), (990, 89811), (1122, 79245), (1174, 75735), (1377, 64570), (1485, 59874), (1530, 58113), (1683, 52830), (1761, 50490), (1782, 49895), (1870, 47547), (2295, 38742), (2754, 32285), (2805, 31698), (2935, 30294), (2970, 29937), (3366, 26415), (3522, 25245), (4455, 19958), (4590, 19371), (5049, 17610), (5283, 16830), (5610, 15849), (5870, 15147), (6457, 13770), (6885, 12914), (8415, 10566), (8805, 10098), (8910, 9979)]