64253130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{35111}}^1$

素因数の和:35182

約数の個数: 32

約数和(自身を含む): 156739968

約数和(自身を除く): 92486838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 35111, 70222, 105333, 175555, 210666, 351110, 526665, 1053330, 2141771, 4283542, 6425313, 10708855, 12850626, 21417710, 32126565, 64253130]

約数ペア:

[(1, 64253130), (2, 32126565), (3, 21417710), (5, 12850626), (6, 10708855), (10, 6425313), (15, 4283542), (30, 2141771), (61, 1053330), (122, 526665), (183, 351110), (305, 210666), (366, 175555), (610, 105333), (915, 70222), (1830, 35111)]