806174520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{126757}}^1$

素因数の和:126824

約数の個数: 64

約数和(自身を含む): 2464175520

約数和(自身を除く): 1658001000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 126757, 253514, 380271, 507028, 633785, 760542, 1014056, 1267570, 1521084, 1901355, 2535140, 3042168, 3802710, 5070280, 6718121, 7605420, 13436242, 15210840, 20154363, 26872484, 33590605, 40308726, 53744968, 67181210, 80617452, 100771815, 134362420, 161234904, 201543630, 268724840, 403087260, 806174520]

約数ペア:

[(1, 806174520), (2, 403087260), (3, 268724840), (4, 201543630), (5, 161234904), (6, 134362420), (8, 100771815), (10, 80617452), (12, 67181210), (15, 53744968), (20, 40308726), (24, 33590605), (30, 26872484), (40, 20154363), (53, 15210840), (60, 13436242), (106, 7605420), (120, 6718121), (159, 5070280), (212, 3802710), (265, 3042168), (318, 2535140), (424, 1901355), (530, 1521084), (636, 1267570), (795, 1014056), (1060, 760542), (1272, 633785), (1590, 507028), (2120, 380271), (3180, 253514), (6360, 126757)]