27364740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35083}}^1$

素因数の和:35108

約数の個数: 48

約数和(自身を含む): 82517568

約数和(自身を除く): 55152828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 35083, 70166, 105249, 140332, 175415, 210498, 350830, 420996, 456079, 526245, 701660, 912158, 1052490, 1368237, 1824316, 2104980, 2280395, 2736474, 4560790, 5472948, 6841185, 9121580, 13682370, 27364740]

約数ペア:

[(1, 27364740), (2, 13682370), (3, 9121580), (4, 6841185), (5, 5472948), (6, 4560790), (10, 2736474), (12, 2280395), (13, 2104980), (15, 1824316), (20, 1368237), (26, 1052490), (30, 912158), (39, 701660), (52, 526245), (60, 456079), (65, 420996), (78, 350830), (130, 210498), (156, 175415), (195, 140332), (260, 105249), (390, 70166), (780, 35083)]