200750520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1672921}}^1$

素因数の和:1672935

約数の個数: 32

約数和(自身を含む): 602251920

約数和(自身を除く): 401501400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1672921, 3345842, 5018763, 6691684, 8364605, 10037526, 13383368, 16729210, 20075052, 25093815, 33458420, 40150104, 50187630, 66916840, 100375260, 200750520]

約数ペア:

[(1, 200750520), (2, 100375260), (3, 66916840), (4, 50187630), (5, 40150104), (6, 33458420), (8, 25093815), (10, 20075052), (12, 16729210), (15, 13383368), (20, 10037526), (24, 8364605), (30, 6691684), (40, 5018763), (60, 3345842), (120, 1672921)]