31344060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47491}}^1$

素因数の和:47514

約数の個数: 48

約数和(自身を含む): 95743872

約数和(自身を除く): 64399812

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 47491, 94982, 142473, 189964, 237455, 284946, 474910, 522401, 569892, 712365, 949820, 1044802, 1424730, 1567203, 2089604, 2612005, 2849460, 3134406, 5224010, 6268812, 7836015, 10448020, 15672030, 31344060]

約数ペア:

[(1, 31344060), (2, 15672030), (3, 10448020), (4, 7836015), (5, 6268812), (6, 5224010), (10, 3134406), (11, 2849460), (12, 2612005), (15, 2089604), (20, 1567203), (22, 1424730), (30, 1044802), (33, 949820), (44, 712365), (55, 569892), (60, 522401), (66, 474910), (110, 284946), (132, 237455), (165, 189964), (220, 142473), (330, 94982), (660, 47491)]