202152840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1684607}}^1$

素因数の和:1684621

約数の個数: 32

約数和(自身を含む): 606458880

約数和(自身を除く): 404306040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1684607, 3369214, 5053821, 6738428, 8423035, 10107642, 13476856, 16846070, 20215284, 25269105, 33692140, 40430568, 50538210, 67384280, 101076420, 202152840]

約数ペア:

[(1, 202152840), (2, 101076420), (3, 67384280), (4, 50538210), (5, 40430568), (6, 33692140), (8, 25269105), (10, 20215284), (12, 16846070), (15, 13476856), (20, 10107642), (24, 8423035), (30, 6738428), (40, 5053821), (60, 3369214), (120, 1684607)]