102459240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21893}}^1$

素因数の和:21923

約数の個数: 96

約数和(自身を含む): 358623720

約数和(自身を除く): 256164480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 21893, 43786, 65679, 87572, 109465, 131358, 175144, 197037, 218930, 262716, 284609, 328395, 394074, 437860, 525432, 569218, 656790, 788148, 853827, 875720, 985185, 1138436, 1313580, 1423045, 1576296, 1707654, 1970370, 2276872, 2561481, 2627160, 2846090, 3415308, 3940740, 4269135, 5122962, 5692180, 6830616, 7881480, 8538270, 10245924, 11384360, 12807405, 17076540, 20491848, 25614810, 34153080, 51229620, 102459240]

約数ペア:

[(1, 102459240), (2, 51229620), (3, 34153080), (4, 25614810), (5, 20491848), (6, 17076540), (8, 12807405), (9, 11384360), (10, 10245924), (12, 8538270), (13, 7881480), (15, 6830616), (18, 5692180), (20, 5122962), (24, 4269135), (26, 3940740), (30, 3415308), (36, 2846090), (39, 2627160), (40, 2561481), (45, 2276872), (52, 1970370), (60, 1707654), (65, 1576296), (72, 1423045), (78, 1313580), (90, 1138436), (104, 985185), (117, 875720), (120, 853827), (130, 788148), (156, 656790), (180, 569218), (195, 525432), (234, 437860), (260, 394074), (312, 328395), (360, 284609), (390, 262716), (468, 218930), (520, 197037), (585, 175144), (780, 131358), (936, 109465), (1170, 87572), (1560, 65679), (2340, 43786), (4680, 21893)]