68353170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 168099840

約数和(自身を除く): 99746670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 151, 158, 191, 237, 302, 382, 395, 453, 474, 573, 755, 790, 906, 955, 1146, 1185, 1510, 1910, 2265, 2370, 2865, 4530, 5730, 11929, 15089, 23858, 28841, 30178, 35787, 45267, 57682, 59645, 71574, 75445, 86523, 90534, 119290, 144205, 150890, 173046, 178935, 226335, 288410, 357870, 432615, 452670, 865230, 2278439, 4556878, 6835317, 11392195, 13670634, 22784390, 34176585, 68353170]

約数ペア:

[(1, 68353170), (2, 34176585), (3, 22784390), (5, 13670634), (6, 11392195), (10, 6835317), (15, 4556878), (30, 2278439), (79, 865230), (151, 452670), (158, 432615), (191, 357870), (237, 288410), (302, 226335), (382, 178935), (395, 173046), (453, 150890), (474, 144205), (573, 119290), (755, 90534), (790, 86523), (906, 75445), (955, 71574), (1146, 59645), (1185, 57682), (1510, 45267), (1910, 35787), (2265, 30178), (2370, 28841), (2865, 23858), (4530, 15089), (5730, 11929)]