42211770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45389}}^1$

素因数の和:45430

約数の個数: 32

約数和(自身を含む): 104578560

約数和(自身を除く): 62366790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 45389, 90778, 136167, 226945, 272334, 453890, 680835, 1361670, 1407059, 2814118, 4221177, 7035295, 8442354, 14070590, 21105885, 42211770]

約数ペア:

[(1, 42211770), (2, 21105885), (3, 14070590), (5, 8442354), (6, 7035295), (10, 4221177), (15, 2814118), (30, 1407059), (31, 1361670), (62, 680835), (93, 453890), (155, 272334), (186, 226945), (310, 136167), (465, 90778), (930, 45389)]