75065770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30391}}^1$

素因数の和:30430

約数の個数: 32

約数和(自身を含む): 153175680

約数和(自身を除く): 78109910

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 30391, 60782, 151955, 303910, 395083, 577429, 790166, 1154858, 1975415, 2887145, 3950830, 5774290, 7506577, 15013154, 37532885, 75065770]

約数ペア:

[(1, 75065770), (2, 37532885), (5, 15013154), (10, 7506577), (13, 5774290), (19, 3950830), (26, 2887145), (38, 1975415), (65, 1154858), (95, 790166), (130, 577429), (190, 395083), (247, 303910), (494, 151955), (1235, 60782), (2470, 30391)]