18528163680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2969257}}^1$

素因数の和:2969288

約数の個数: 96

約数和(自身を含む): 62853253344

約数和(自身を除く): 44325089664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 2969257, 5938514, 8907771, 11877028, 14846285, 17815542, 23754056, 29692570, 35631084, 38600341, 44538855, 47508112, 59385140, 71262168, 77200682, 89077710, 95016224, 115801023, 118770280, 142524336, 154401364, 178155420, 193001705, 231602046, 237540560, 285048672, 308802728, 356310840, 386003410, 463204092, 475081120, 579005115, 617605456, 712621680, 772006820, 926408184, 1158010230, 1235210912, 1425243360, 1544013640, 1852816368, 2316020460, 3088027280, 3705632736, 4632040920, 6176054560, 9264081840, 18528163680]

約数ペア:

[(1, 18528163680), (2, 9264081840), (3, 6176054560), (4, 4632040920), (5, 3705632736), (6, 3088027280), (8, 2316020460), (10, 1852816368), (12, 1544013640), (13, 1425243360), (15, 1235210912), (16, 1158010230), (20, 926408184), (24, 772006820), (26, 712621680), (30, 617605456), (32, 579005115), (39, 475081120), (40, 463204092), (48, 386003410), (52, 356310840), (60, 308802728), (65, 285048672), (78, 237540560), (80, 231602046), (96, 193001705), (104, 178155420), (120, 154401364), (130, 142524336), (156, 118770280), (160, 115801023), (195, 95016224), (208, 89077710), (240, 77200682), (260, 71262168), (312, 59385140), (390, 47508112), (416, 44538855), (480, 38600341), (520, 35631084), (624, 29692570), (780, 23754056), (1040, 17815542), (1248, 14846285), (1560, 11877028), (2080, 8907771), (3120, 5938514), (6240, 2969257)]