15059640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125497}}^1$

素因数の和:125511

約数の個数: 32

約数和(自身を含む): 45179280

約数和(自身を除く): 30119640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125497, 250994, 376491, 501988, 627485, 752982, 1003976, 1254970, 1505964, 1882455, 2509940, 3011928, 3764910, 5019880, 7529820, 15059640]

約数ペア:

[(1, 15059640), (2, 7529820), (3, 5019880), (4, 3764910), (5, 3011928), (6, 2509940), (8, 1882455), (10, 1505964), (12, 1254970), (15, 1003976), (20, 752982), (24, 627485), (30, 501988), (40, 376491), (60, 250994), (120, 125497)]