70894890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3812

約数の個数: 96

約数和(自身を含む): 211723200

約数和(自身を除く): 140828310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 3769, 6270, 7538, 9405, 11307, 18810, 18845, 22614, 33921, 37690, 41459, 56535, 67842, 71611, 82918, 113070, 124377, 143222, 169605, 207295, 214833, 248754, 339210, 358055, 373131, 414590, 429666, 621885, 644499, 716110, 746262, 787721, 1074165, 1243770, 1288998, 1575442, 1865655, 2148330, 2363163, 3222495, 3731310, 3938605, 4726326, 6444990, 7089489, 7877210, 11815815, 14178978, 23631630, 35447445, 70894890]

約数ペア:

[(1, 70894890), (2, 35447445), (3, 23631630), (5, 14178978), (6, 11815815), (9, 7877210), (10, 7089489), (11, 6444990), (15, 4726326), (18, 3938605), (19, 3731310), (22, 3222495), (30, 2363163), (33, 2148330), (38, 1865655), (45, 1575442), (55, 1288998), (57, 1243770), (66, 1074165), (90, 787721), (95, 746262), (99, 716110), (110, 644499), (114, 621885), (165, 429666), (171, 414590), (190, 373131), (198, 358055), (209, 339210), (285, 248754), (330, 214833), (342, 207295), (418, 169605), (495, 143222), (570, 124377), (627, 113070), (855, 82918), (990, 71611), (1045, 67842), (1254, 56535), (1710, 41459), (1881, 37690), (2090, 33921), (3135, 22614), (3762, 18845), (3769, 18810), (6270, 11307), (7538, 9405)]