95120020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{30293}}^1$

素因数の和:30459

約数の個数: 24

約数和(自身を含む): 201030984

約数和(自身を除く): 105910964

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 30293, 60586, 121172, 151465, 302930, 605860, 4756001, 9512002, 19024004, 23780005, 47560010, 95120020]

約数ペア:

[(1, 95120020), (2, 47560010), (4, 23780005), (5, 19024004), (10, 9512002), (20, 4756001), (157, 605860), (314, 302930), (628, 151465), (785, 121172), (1570, 60586), (3140, 30293)]