5605080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3620

約数の個数: 64

約数和(自身を含む): 18113760

約数和(自身を除く): 12508680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3593, 7186, 10779, 14372, 17965, 21558, 28744, 35930, 43116, 46709, 53895, 71860, 86232, 93418, 107790, 140127, 143720, 186836, 215580, 233545, 280254, 373672, 431160, 467090, 560508, 700635, 934180, 1121016, 1401270, 1868360, 2802540, 5605080]

約数ペア:

[(1, 5605080), (2, 2802540), (3, 1868360), (4, 1401270), (5, 1121016), (6, 934180), (8, 700635), (10, 560508), (12, 467090), (13, 431160), (15, 373672), (20, 280254), (24, 233545), (26, 215580), (30, 186836), (39, 143720), (40, 140127), (52, 107790), (60, 93418), (65, 86232), (78, 71860), (104, 53895), (120, 46709), (130, 43116), (156, 35930), (195, 28744), (260, 21558), (312, 17965), (390, 14372), (520, 10779), (780, 7186), (1560, 3593)]