353287920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1472033}}^1$

素因数の和:1472049

約数の個数: 40

約数和(自身を含む): 1095193296

約数和(自身を除く): 741905376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1472033, 2944066, 4416099, 5888132, 7360165, 8832198, 11776264, 14720330, 17664396, 22080495, 23552528, 29440660, 35328792, 44160990, 58881320, 70657584, 88321980, 117762640, 176643960, 353287920]

約数ペア:

[(1, 353287920), (2, 176643960), (3, 117762640), (4, 88321980), (5, 70657584), (6, 58881320), (8, 44160990), (10, 35328792), (12, 29440660), (15, 23552528), (16, 22080495), (20, 17664396), (24, 14720330), (30, 11776264), (40, 8832198), (48, 7360165), (60, 5888132), (80, 4416099), (120, 2944066), (240, 1472033)]