50502120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{420851}}^1$

素因数の和:420865

約数の個数: 32

約数和(自身を含む): 151506720

約数和(自身を除く): 101004600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 420851, 841702, 1262553, 1683404, 2104255, 2525106, 3366808, 4208510, 5050212, 6312765, 8417020, 10100424, 12625530, 16834040, 25251060, 50502120]

約数ペア:

[(1, 50502120), (2, 25251060), (3, 16834040), (4, 12625530), (5, 10100424), (6, 8417020), (8, 6312765), (10, 5050212), (12, 4208510), (15, 3366808), (20, 2525106), (24, 2104255), (30, 1683404), (40, 1262553), (60, 841702), (120, 420851)]