56730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 142848

約数和(自身を除く): 86118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 1830, 1891, 3782, 5673, 9455, 11346, 18910, 28365, 56730]

約数ペア:

[(1, 56730), (2, 28365), (3, 18910), (5, 11346), (6, 9455), (10, 5673), (15, 3782), (30, 1891), (31, 1830), (61, 930), (62, 915), (93, 610), (122, 465), (155, 366), (183, 310), (186, 305)]