56591190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{209597}}^1$

素因数の和:209613

約数の個数: 32

約数和(自身を含む): 150910560

約数和(自身を除く): 94319370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 209597, 419194, 628791, 1047985, 1257582, 1886373, 2095970, 3143955, 3772746, 5659119, 6287910, 9431865, 11318238, 18863730, 28295595, 56591190]

約数ペア:

[(1, 56591190), (2, 28295595), (3, 18863730), (5, 11318238), (6, 9431865), (9, 6287910), (10, 5659119), (15, 3772746), (18, 3143955), (27, 2095970), (30, 1886373), (45, 1257582), (54, 1047985), (90, 628791), (135, 419194), (270, 209597)]