6985100040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{243553}}^1$

素因数の和:243806

約数の個数: 64

約数和(自身を含む): 21043065600

約数和(自身を除く): 14057965560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 243553, 487106, 730659, 974212, 1217765, 1461318, 1948424, 2435530, 2922636, 3653295, 4871060, 5845272, 7306590, 9742120, 14613180, 29226360, 58209167, 116418334, 174627501, 232836668, 291045835, 349255002, 465673336, 582091670, 698510004, 873137505, 1164183340, 1397020008, 1746275010, 2328366680, 3492550020, 6985100040]

約数ペア:

[(1, 6985100040), (2, 3492550020), (3, 2328366680), (4, 1746275010), (5, 1397020008), (6, 1164183340), (8, 873137505), (10, 698510004), (12, 582091670), (15, 465673336), (20, 349255002), (24, 291045835), (30, 232836668), (40, 174627501), (60, 116418334), (120, 58209167), (239, 29226360), (478, 14613180), (717, 9742120), (956, 7306590), (1195, 5845272), (1434, 4871060), (1912, 3653295), (2390, 2922636), (2868, 2435530), (3585, 1948424), (4780, 1461318), (5736, 1217765), (7170, 974212), (9560, 730659), (14340, 487106), (28680, 243553)]