24552840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15739}}^1$

素因数の和:15766

約数の個数: 64

約数和(自身を含む): 79329600

約数和(自身を除く): 54776760

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, 15739, 31478, 47217, 62956, 78695, 94434, 125912, 157390, 188868, 204607, 236085, 314780, 377736, 409214, 472170, 613821, 629560, 818428, 944340, 1023035, 1227642, 1636856, 1888680, 2046070, 2455284, 3069105, 4092140, 4910568, 6138210, 8184280, 12276420, 24552840]

約数ペア:

[(1, 24552840), (2, 12276420), (3, 8184280), (4, 6138210), (5, 4910568), (6, 4092140), (8, 3069105), (10, 2455284), (12, 2046070), (13, 1888680), (15, 1636856), (20, 1227642), (24, 1023035), (26, 944340), (30, 818428), (39, 629560), (40, 613821), (52, 472170), (60, 409214), (65, 377736), (78, 314780), (104, 236085), (120, 204607), (130, 188868), (156, 157390), (195, 125912), (260, 94434), (312, 78695), (390, 62956), (520, 47217), (780, 31478), (1560, 15739)]