875859660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374299}}^1$

素因数の和:374327

約数の個数: 72

約数和(自身を含む): 2861149200

約数和(自身を除く): 1985289540

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, 374299, 748598, 1122897, 1497196, 1871495, 2245794, 3368691, 3742990, 4491588, 4865887, 5614485, 6737382, 7485980, 9731774, 11228970, 13474764, 14597661, 16843455, 19463548, 22457940, 24329435, 29195322, 33686910, 43792983, 48658870, 58390644, 67373820, 72988305, 87585966, 97317740, 145976610, 175171932, 218964915, 291953220, 437929830, 875859660]

約数ペア:

[(1, 875859660), (2, 437929830), (3, 291953220), (4, 218964915), (5, 175171932), (6, 145976610), (9, 97317740), (10, 87585966), (12, 72988305), (13, 67373820), (15, 58390644), (18, 48658870), (20, 43792983), (26, 33686910), (30, 29195322), (36, 24329435), (39, 22457940), (45, 19463548), (52, 16843455), (60, 14597661), (65, 13474764), (78, 11228970), (90, 9731774), (117, 7485980), (130, 6737382), (156, 5614485), (180, 4865887), (195, 4491588), (234, 3742990), (260, 3368691), (390, 2245794), (468, 1871495), (585, 1497196), (780, 1122897), (1170, 748598), (2340, 374299)]