87300240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{363751}}^1$

素因数の和:363767

約数の個数: 40

約数和(自身を含む): 270631488

約数和(自身を除く): 183331248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 363751, 727502, 1091253, 1455004, 1818755, 2182506, 2910008, 3637510, 4365012, 5456265, 5820016, 7275020, 8730024, 10912530, 14550040, 17460048, 21825060, 29100080, 43650120, 87300240]

約数ペア:

[(1, 87300240), (2, 43650120), (3, 29100080), (4, 21825060), (5, 17460048), (6, 14550040), (8, 10912530), (10, 8730024), (12, 7275020), (15, 5820016), (16, 5456265), (20, 4365012), (24, 3637510), (30, 2910008), (40, 2182506), (48, 1818755), (60, 1455004), (80, 1091253), (120, 727502), (240, 363751)]