12226080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25471}}^1$

素因数の和:25489

約数の個数: 48

約数和(自身を含む): 38513664

約数和(自身を除く): 26287584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 25471, 50942, 76413, 101884, 127355, 152826, 203768, 254710, 305652, 382065, 407536, 509420, 611304, 764130, 815072, 1018840, 1222608, 1528260, 2037680, 2445216, 3056520, 4075360, 6113040, 12226080]

約数ペア:

[(1, 12226080), (2, 6113040), (3, 4075360), (4, 3056520), (5, 2445216), (6, 2037680), (8, 1528260), (10, 1222608), (12, 1018840), (15, 815072), (16, 764130), (20, 611304), (24, 509420), (30, 407536), (32, 382065), (40, 305652), (48, 254710), (60, 203768), (80, 152826), (96, 127355), (120, 101884), (160, 76413), (240, 50942), (480, 25471)]