61630770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8971}}^1$

素因数の和:9210

約数の個数: 32

約数和(自身を含む): 148576320

約数和(自身を除く): 86945550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 8971, 17942, 26913, 44855, 53826, 89710, 134565, 269130, 2054359, 4108718, 6163077, 10271795, 12326154, 20543590, 30815385, 61630770]

約数ペア:

[(1, 61630770), (2, 30815385), (3, 20543590), (5, 12326154), (6, 10271795), (10, 6163077), (15, 4108718), (30, 2054359), (229, 269130), (458, 134565), (687, 89710), (1145, 53826), (1374, 44855), (2290, 26913), (3435, 17942), (6870, 8971)]