147793030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17449}}^1$

素因数の和:17485

約数の個数: 48

約数和(自身を含む): 334202400

約数和(自身を除く): 186409370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 17449, 34898, 87245, 122143, 174490, 191939, 244286, 383878, 610715, 959695, 1221430, 1343573, 1919390, 2111329, 2687146, 4222658, 6717865, 10556645, 13435730, 14779303, 21113290, 29558606, 73896515, 147793030]

約数ペア:

[(1, 147793030), (2, 73896515), (5, 29558606), (7, 21113290), (10, 14779303), (11, 13435730), (14, 10556645), (22, 6717865), (35, 4222658), (55, 2687146), (70, 2111329), (77, 1919390), (110, 1343573), (121, 1221430), (154, 959695), (242, 610715), (385, 383878), (605, 244286), (770, 191939), (847, 174490), (1210, 122143), (1694, 87245), (4235, 34898), (8470, 17449)]