105727830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271097}}^1$

素因数の和:271120

約数の個数: 32

約数和(自身を含む): 273266784

約数和(自身を除く): 167538954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 271097, 542194, 813291, 1355485, 1626582, 2710970, 3524261, 4066455, 7048522, 8132910, 10572783, 17621305, 21145566, 35242610, 52863915, 105727830]

約数ペア:

[(1, 105727830), (2, 52863915), (3, 35242610), (5, 21145566), (6, 17621305), (10, 10572783), (13, 8132910), (15, 7048522), (26, 4066455), (30, 3524261), (39, 2710970), (65, 1626582), (78, 1355485), (130, 813291), (195, 542194), (390, 271097)]