48877140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 148571136

約数和(自身を除く): 99693996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 223, 260, 281, 390, 446, 562, 669, 780, 843, 892, 1115, 1124, 1338, 1405, 1686, 2230, 2676, 2810, 2899, 3345, 3372, 3653, 4215, 4460, 5620, 5798, 6690, 7306, 8430, 8697, 10959, 11596, 13380, 14495, 14612, 16860, 17394, 18265, 21918, 28990, 34788, 36530, 43485, 43836, 54795, 57980, 62663, 73060, 86970, 109590, 125326, 173940, 187989, 219180, 250652, 313315, 375978, 626630, 751956, 814619, 939945, 1253260, 1629238, 1879890, 2443857, 3258476, 3759780, 4073095, 4887714, 8146190, 9775428, 12219285, 16292380, 24438570, 48877140]

約数ペア:

[(1, 48877140), (2, 24438570), (3, 16292380), (4, 12219285), (5, 9775428), (6, 8146190), (10, 4887714), (12, 4073095), (13, 3759780), (15, 3258476), (20, 2443857), (26, 1879890), (30, 1629238), (39, 1253260), (52, 939945), (60, 814619), (65, 751956), (78, 626630), (130, 375978), (156, 313315), (195, 250652), (223, 219180), (260, 187989), (281, 173940), (390, 125326), (446, 109590), (562, 86970), (669, 73060), (780, 62663), (843, 57980), (892, 54795), (1115, 43836), (1124, 43485), (1338, 36530), (1405, 34788), (1686, 28990), (2230, 21918), (2676, 18265), (2810, 17394), (2899, 16860), (3345, 14612), (3372, 14495), (3653, 13380), (4215, 11596), (4460, 10959), (5620, 8697), (5798, 8430), (6690, 7306)]