43000360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6361}}^1$

素因数の和:6398

約数の個数: 48

約数和(自身を含む): 104782140

約数和(自身を除く): 61781780

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6361, 6760, 12722, 25444, 31805, 50888, 63610, 82693, 127220, 165386, 254440, 330772, 413465, 661544, 826930, 1075009, 1653860, 2150018, 3307720, 4300036, 5375045, 8600072, 10750090, 21500180, 43000360]

約数ペア:

[(1, 43000360), (2, 21500180), (4, 10750090), (5, 8600072), (8, 5375045), (10, 4300036), (13, 3307720), (20, 2150018), (26, 1653860), (40, 1075009), (52, 826930), (65, 661544), (104, 413465), (130, 330772), (169, 254440), (260, 165386), (338, 127220), (520, 82693), (676, 63610), (845, 50888), (1352, 31805), (1690, 25444), (3380, 12722), (6361, 6760)]