69250520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101839}}^1$

素因数の和:101867

約数の個数: 32

約数和(自身を含む): 164980800

約数和(自身を除く): 95730280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 101839, 203678, 407356, 509195, 814712, 1018390, 1731263, 2036780, 3462526, 4073560, 6925052, 8656315, 13850104, 17312630, 34625260, 69250520]

約数ペア:

[(1, 69250520), (2, 34625260), (4, 17312630), (5, 13850104), (8, 8656315), (10, 6925052), (17, 4073560), (20, 3462526), (34, 2036780), (40, 1731263), (68, 1018390), (85, 814712), (136, 509195), (170, 407356), (340, 203678), (680, 101839)]