68715240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52057}}^1$

素因数の和:52082

約数の個数: 64

約数和(自身を含む): 224890560

約数和(自身を除く): 156175320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 52057, 104114, 156171, 208228, 260285, 312342, 416456, 520570, 572627, 624684, 780855, 1041140, 1145254, 1249368, 1561710, 1717881, 2082280, 2290508, 2863135, 3123420, 3435762, 4581016, 5726270, 6246840, 6871524, 8589405, 11452540, 13743048, 17178810, 22905080, 34357620, 68715240]

約数ペア:

[(1, 68715240), (2, 34357620), (3, 22905080), (4, 17178810), (5, 13743048), (6, 11452540), (8, 8589405), (10, 6871524), (11, 6246840), (12, 5726270), (15, 4581016), (20, 3435762), (22, 3123420), (24, 2863135), (30, 2290508), (33, 2082280), (40, 1717881), (44, 1561710), (55, 1249368), (60, 1145254), (66, 1041140), (88, 780855), (110, 624684), (120, 572627), (132, 520570), (165, 416456), (220, 312342), (264, 260285), (330, 208228), (440, 156171), (660, 104114), (1320, 52057)]