148899660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27271}}^1$

素因数の和:27303

約数の個数: 96

約数和(自身を含む): 513149952

約数和(自身を除く): 364250292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 27271, 54542, 81813, 109084, 136355, 163626, 190897, 272710, 327252, 354523, 381794, 409065, 545420, 572691, 709046, 763588, 818130, 954485, 1063569, 1145382, 1418092, 1636260, 1772615, 1908970, 2127138, 2290764, 2481661, 2863455, 3545230, 3817940, 4254276, 4963322, 5317845, 5726910, 7090460, 7444983, 9926644, 10635690, 11453820, 12408305, 14889966, 21271380, 24816610, 29779932, 37224915, 49633220, 74449830, 148899660]

約数ペア:

[(1, 148899660), (2, 74449830), (3, 49633220), (4, 37224915), (5, 29779932), (6, 24816610), (7, 21271380), (10, 14889966), (12, 12408305), (13, 11453820), (14, 10635690), (15, 9926644), (20, 7444983), (21, 7090460), (26, 5726910), (28, 5317845), (30, 4963322), (35, 4254276), (39, 3817940), (42, 3545230), (52, 2863455), (60, 2481661), (65, 2290764), (70, 2127138), (78, 1908970), (84, 1772615), (91, 1636260), (105, 1418092), (130, 1145382), (140, 1063569), (156, 954485), (182, 818130), (195, 763588), (210, 709046), (260, 572691), (273, 545420), (364, 409065), (390, 381794), (420, 354523), (455, 327252), (546, 272710), (780, 190897), (910, 163626), (1092, 136355), (1365, 109084), (1820, 81813), (2730, 54542), (5460, 27271)]