87423930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 249687360

約数和(自身を除く): 162263430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 233, 330, 379, 466, 495, 699, 758, 990, 1137, 1165, 1398, 1895, 2097, 2274, 2330, 2563, 3411, 3495, 3790, 4169, 4194, 5126, 5685, 6822, 6990, 7689, 8338, 10485, 11370, 12507, 12815, 15378, 17055, 20845, 20970, 23067, 25014, 25630, 34110, 37521, 38445, 41690, 46134, 62535, 75042, 76890, 88307, 115335, 125070, 176614, 187605, 230670, 264921, 375210, 441535, 529842, 794763, 883070, 971377, 1324605, 1589526, 1942754, 2649210, 2914131, 3973815, 4856885, 5828262, 7947630, 8742393, 9713770, 14570655, 17484786, 29141310, 43711965, 87423930]

約数ペア:

[(1, 87423930), (2, 43711965), (3, 29141310), (5, 17484786), (6, 14570655), (9, 9713770), (10, 8742393), (11, 7947630), (15, 5828262), (18, 4856885), (22, 3973815), (30, 2914131), (33, 2649210), (45, 1942754), (55, 1589526), (66, 1324605), (90, 971377), (99, 883070), (110, 794763), (165, 529842), (198, 441535), (233, 375210), (330, 264921), (379, 230670), (466, 187605), (495, 176614), (699, 125070), (758, 115335), (990, 88307), (1137, 76890), (1165, 75042), (1398, 62535), (1895, 46134), (2097, 41690), (2274, 38445), (2330, 37521), (2563, 34110), (3411, 25630), (3495, 25014), (3790, 23067), (4169, 20970), (4194, 20845), (5126, 17055), (5685, 15378), (6822, 12815), (6990, 12507), (7689, 11370), (8338, 10485)]