27632280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17713}}^1$

素因数の和:17740

約数の個数: 64

約数和(自身を含む): 89278560

約数和(自身を除く): 61646280

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, 17713, 35426, 53139, 70852, 88565, 106278, 141704, 177130, 212556, 230269, 265695, 354260, 425112, 460538, 531390, 690807, 708520, 921076, 1062780, 1151345, 1381614, 1842152, 2125560, 2302690, 2763228, 3454035, 4605380, 5526456, 6908070, 9210760, 13816140, 27632280]

約数ペア:

[(1, 27632280), (2, 13816140), (3, 9210760), (4, 6908070), (5, 5526456), (6, 4605380), (8, 3454035), (10, 2763228), (12, 2302690), (13, 2125560), (15, 1842152), (20, 1381614), (24, 1151345), (26, 1062780), (30, 921076), (39, 708520), (40, 690807), (52, 531390), (60, 460538), (65, 425112), (78, 354260), (104, 265695), (120, 230269), (130, 212556), (156, 177130), (195, 141704), (260, 106278), (312, 88565), (390, 70852), (520, 53139), (780, 35426), (1560, 17713)]