112892520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72367}}^1$

素因数の和:72394

約数の個数: 64

約数和(自身を含む): 364734720

約数和(自身を除く): 251842200

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, 72367, 144734, 217101, 289468, 361835, 434202, 578936, 723670, 868404, 940771, 1085505, 1447340, 1736808, 1881542, 2171010, 2822313, 2894680, 3763084, 4342020, 4703855, 5644626, 7526168, 8684040, 9407710, 11289252, 14111565, 18815420, 22578504, 28223130, 37630840, 56446260, 112892520]

約数ペア:

[(1, 112892520), (2, 56446260), (3, 37630840), (4, 28223130), (5, 22578504), (6, 18815420), (8, 14111565), (10, 11289252), (12, 9407710), (13, 8684040), (15, 7526168), (20, 5644626), (24, 4703855), (26, 4342020), (30, 3763084), (39, 2894680), (40, 2822313), (52, 2171010), (60, 1881542), (65, 1736808), (78, 1447340), (104, 1085505), (120, 940771), (130, 868404), (156, 723670), (195, 578936), (260, 434202), (312, 361835), (390, 289468), (520, 217101), (780, 144734), (1560, 72367)]