148883820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{7151}}^1$

素因数の和:7510

約数の個数: 48

約数和(自身を含む): 418134528

約数和(自身を除く): 269250708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 4164, 5205, 6940, 7151, 10410, 14302, 20820, 21453, 28604, 35755, 42906, 71510, 85812, 107265, 143020, 214530, 429060, 2481397, 4962794, 7444191, 9925588, 12406985, 14888382, 24813970, 29776764, 37220955, 49627940, 74441910, 148883820]

約数ペア:

[(1, 148883820), (2, 74441910), (3, 49627940), (4, 37220955), (5, 29776764), (6, 24813970), (10, 14888382), (12, 12406985), (15, 9925588), (20, 7444191), (30, 4962794), (60, 2481397), (347, 429060), (694, 214530), (1041, 143020), (1388, 107265), (1735, 85812), (2082, 71510), (3470, 42906), (4164, 35755), (5205, 28604), (6940, 21453), (7151, 20820), (10410, 14302)]