5615260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 14192640

約数和(自身を除く): 8577380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2111, 2660, 4222, 8444, 10555, 14777, 21110, 29554, 40109, 42220, 59108, 73885, 80218, 147770, 160436, 200545, 280763, 295540, 401090, 561526, 802180, 1123052, 1403815, 2807630, 5615260]

約数ペア:

[(1, 5615260), (2, 2807630), (4, 1403815), (5, 1123052), (7, 802180), (10, 561526), (14, 401090), (19, 295540), (20, 280763), (28, 200545), (35, 160436), (38, 147770), (70, 80218), (76, 73885), (95, 59108), (133, 42220), (140, 40109), (190, 29554), (266, 21110), (380, 14777), (532, 10555), (665, 8444), (1330, 4222), (2111, 2660)]