122664120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1022201}}^1$

素因数の和:1022215

約数の個数: 32

約数和(自身を含む): 367992720

約数和(自身を除く): 245328600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1022201, 2044402, 3066603, 4088804, 5111005, 6133206, 8177608, 10222010, 12266412, 15333015, 20444020, 24532824, 30666030, 40888040, 61332060, 122664120]

約数ペア:

[(1, 122664120), (2, 61332060), (3, 40888040), (4, 30666030), (5, 24532824), (6, 20444020), (8, 15333015), (10, 12266412), (12, 10222010), (15, 8177608), (20, 6133206), (24, 5111005), (30, 4088804), (40, 3066603), (60, 2044402), (120, 1022201)]