150399960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1253333}}^1$

素因数の和:1253347

約数の個数: 32

約数和(自身を含む): 451200240

約数和(自身を除く): 300800280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1253333, 2506666, 3759999, 5013332, 6266665, 7519998, 10026664, 12533330, 15039996, 18799995, 25066660, 30079992, 37599990, 50133320, 75199980, 150399960]

約数ペア:

[(1, 150399960), (2, 75199980), (3, 50133320), (4, 37599990), (5, 30079992), (6, 25066660), (8, 18799995), (10, 15039996), (12, 12533330), (15, 10026664), (20, 7519998), (24, 6266665), (30, 5013332), (40, 3759999), (60, 2506666), (120, 1253333)]