56330040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36109}}^1$

素因数の和:36136

約数の個数: 64

約数和(自身を含む): 181994400

約数和(自身を除く): 125664360

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, 36109, 72218, 108327, 144436, 180545, 216654, 288872, 361090, 433308, 469417, 541635, 722180, 866616, 938834, 1083270, 1408251, 1444360, 1877668, 2166540, 2347085, 2816502, 3755336, 4333080, 4694170, 5633004, 7041255, 9388340, 11266008, 14082510, 18776680, 28165020, 56330040]

約数ペア:

[(1, 56330040), (2, 28165020), (3, 18776680), (4, 14082510), (5, 11266008), (6, 9388340), (8, 7041255), (10, 5633004), (12, 4694170), (13, 4333080), (15, 3755336), (20, 2816502), (24, 2347085), (26, 2166540), (30, 1877668), (39, 1444360), (40, 1408251), (52, 1083270), (60, 938834), (65, 866616), (78, 722180), (104, 541635), (120, 469417), (130, 433308), (156, 361090), (195, 288872), (260, 216654), (312, 180545), (390, 144436), (520, 108327), (780, 72218), (1560, 36109)]