122605080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78593}}^1$

素因数の和:78620

約数の個数: 64

約数和(自身を含む): 396113760

約数和(自身を除く): 273508680

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, 78593, 157186, 235779, 314372, 392965, 471558, 628744, 785930, 943116, 1021709, 1178895, 1571860, 1886232, 2043418, 2357790, 3065127, 3143720, 4086836, 4715580, 5108545, 6130254, 8173672, 9431160, 10217090, 12260508, 15325635, 20434180, 24521016, 30651270, 40868360, 61302540, 122605080]

約数ペア:

[(1, 122605080), (2, 61302540), (3, 40868360), (4, 30651270), (5, 24521016), (6, 20434180), (8, 15325635), (10, 12260508), (12, 10217090), (13, 9431160), (15, 8173672), (20, 6130254), (24, 5108545), (26, 4715580), (30, 4086836), (39, 3143720), (40, 3065127), (52, 2357790), (60, 2043418), (65, 1886232), (78, 1571860), (104, 1178895), (120, 1021709), (130, 943116), (156, 785930), (195, 628744), (260, 471558), (312, 392965), (390, 314372), (520, 235779), (780, 157186), (1560, 78593)]