56262840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1181}}^1$

素因数の和:1592

約数の個数: 64

約数和(自身を含む): 169356960

約数和(自身を除く): 113094120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1181, 1191, 1588, 1985, 2362, 2382, 3176, 3543, 3970, 4724, 4764, 5905, 5955, 7086, 7940, 9448, 9528, 11810, 11910, 14172, 15880, 17715, 23620, 23820, 28344, 35430, 47240, 47640, 70860, 141720, 468857, 937714, 1406571, 1875428, 2344285, 2813142, 3750856, 4688570, 5626284, 7032855, 9377140, 11252568, 14065710, 18754280, 28131420, 56262840]

約数ペア:

[(1, 56262840), (2, 28131420), (3, 18754280), (4, 14065710), (5, 11252568), (6, 9377140), (8, 7032855), (10, 5626284), (12, 4688570), (15, 3750856), (20, 2813142), (24, 2344285), (30, 1875428), (40, 1406571), (60, 937714), (120, 468857), (397, 141720), (794, 70860), (1181, 47640), (1191, 47240), (1588, 35430), (1985, 28344), (2362, 23820), (2382, 23620), (3176, 17715), (3543, 15880), (3970, 14172), (4724, 11910), (4764, 11810), (5905, 9528), (5955, 9448), (7086, 7940)]