73863660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 224183232

約数和(自身を除く): 150319572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 281, 337, 390, 562, 674, 780, 843, 1011, 1124, 1348, 1405, 1685, 1686, 2022, 2810, 3370, 3372, 3653, 4044, 4215, 4381, 5055, 5620, 6740, 7306, 8430, 8762, 10110, 10959, 13143, 14612, 16860, 17524, 18265, 20220, 21905, 21918, 26286, 36530, 43810, 43836, 52572, 54795, 65715, 73060, 87620, 94697, 109590, 131430, 189394, 219180, 262860, 284091, 378788, 473485, 568182, 946970, 1136364, 1231061, 1420455, 1893940, 2462122, 2840910, 3693183, 4924244, 5681820, 6155305, 7386366, 12310610, 14772732, 18465915, 24621220, 36931830, 73863660]

約数ペア:

[(1, 73863660), (2, 36931830), (3, 24621220), (4, 18465915), (5, 14772732), (6, 12310610), (10, 7386366), (12, 6155305), (13, 5681820), (15, 4924244), (20, 3693183), (26, 2840910), (30, 2462122), (39, 1893940), (52, 1420455), (60, 1231061), (65, 1136364), (78, 946970), (130, 568182), (156, 473485), (195, 378788), (260, 284091), (281, 262860), (337, 219180), (390, 189394), (562, 131430), (674, 109590), (780, 94697), (843, 87620), (1011, 73060), (1124, 65715), (1348, 54795), (1405, 52572), (1685, 43836), (1686, 43810), (2022, 36530), (2810, 26286), (3370, 21918), (3372, 21905), (3653, 20220), (4044, 18265), (4215, 17524), (4381, 16860), (5055, 14612), (5620, 13143), (6740, 10959), (7306, 10110), (8430, 8762)]