61770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 32

約数和(自身を含む): 155520

約数和(自身を除く): 93750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 426, 435, 710, 870, 1065, 2059, 2130, 4118, 6177, 10295, 12354, 20590, 30885, 61770]

約数ペア:

[(1, 61770), (2, 30885), (3, 20590), (5, 12354), (6, 10295), (10, 6177), (15, 4118), (29, 2130), (30, 2059), (58, 1065), (71, 870), (87, 710), (142, 435), (145, 426), (174, 355), (213, 290)]