5563960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7321}}^1$

素因数の和:7351

約数の個数: 32

約数和(自身を含む): 13179600

約数和(自身を除く): 7615640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7321, 14642, 29284, 36605, 58568, 73210, 139099, 146420, 278198, 292840, 556396, 695495, 1112792, 1390990, 2781980, 5563960]

約数ペア:

[(1, 5563960), (2, 2781980), (4, 1390990), (5, 1112792), (8, 695495), (10, 556396), (19, 292840), (20, 278198), (38, 146420), (40, 139099), (76, 73210), (95, 58568), (152, 36605), (190, 29284), (380, 14642), (760, 7321)]