1008069660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{430799}}^1$

素因数の和:430827

約数の個数: 72

約数和(自身を含む): 3293035200

約数和(自身を除く): 2284965540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 430799, 861598, 1292397, 1723196, 2153995, 2584794, 3877191, 4307990, 5169588, 5600387, 6461985, 7754382, 8615980, 11200774, 12923970, 15508764, 16801161, 19385955, 22401548, 25847940, 28001935, 33602322, 38771910, 50403483, 56003870, 67204644, 77543820, 84005805, 100806966, 112007740, 168011610, 201613932, 252017415, 336023220, 504034830, 1008069660]

約数ペア:

[(1, 1008069660), (2, 504034830), (3, 336023220), (4, 252017415), (5, 201613932), (6, 168011610), (9, 112007740), (10, 100806966), (12, 84005805), (13, 77543820), (15, 67204644), (18, 56003870), (20, 50403483), (26, 38771910), (30, 33602322), (36, 28001935), (39, 25847940), (45, 22401548), (52, 19385955), (60, 16801161), (65, 15508764), (78, 12923970), (90, 11200774), (117, 8615980), (130, 7754382), (156, 6461985), (180, 5600387), (195, 5169588), (234, 4307990), (260, 3877191), (390, 2584794), (468, 2153995), (585, 1723196), (780, 1292397), (1170, 861598), (2340, 430799)]