9099240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 27509760

約数和(自身を除く): 18410520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 397, 573, 764, 794, 955, 1146, 1191, 1528, 1588, 1910, 1985, 2292, 2382, 2865, 3176, 3820, 3970, 4584, 4764, 5730, 5955, 7640, 7940, 9528, 11460, 11910, 15880, 22920, 23820, 47640, 75827, 151654, 227481, 303308, 379135, 454962, 606616, 758270, 909924, 1137405, 1516540, 1819848, 2274810, 3033080, 4549620, 9099240]

約数ペア:

[(1, 9099240), (2, 4549620), (3, 3033080), (4, 2274810), (5, 1819848), (6, 1516540), (8, 1137405), (10, 909924), (12, 758270), (15, 606616), (20, 454962), (24, 379135), (30, 303308), (40, 227481), (60, 151654), (120, 75827), (191, 47640), (382, 23820), (397, 22920), (573, 15880), (764, 11910), (794, 11460), (955, 9528), (1146, 7940), (1191, 7640), (1528, 5955), (1588, 5730), (1910, 4764), (1985, 4584), (2292, 3970), (2382, 3820), (2865, 3176)]