84038760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17957}}^1$

素因数の和:17987

約数の個数: 96

約数和(自身を含む): 294152040

約数和(自身を除く): 210113280

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, 17957, 35914, 53871, 71828, 89785, 107742, 143656, 161613, 179570, 215484, 233441, 269355, 323226, 359140, 430968, 466882, 538710, 646452, 700323, 718280, 808065, 933764, 1077420, 1167205, 1292904, 1400646, 1616130, 1867528, 2100969, 2154840, 2334410, 2801292, 3232260, 3501615, 4201938, 4668820, 5602584, 6464520, 7003230, 8403876, 9337640, 10504845, 14006460, 16807752, 21009690, 28012920, 42019380, 84038760]

約数ペア:

[(1, 84038760), (2, 42019380), (3, 28012920), (4, 21009690), (5, 16807752), (6, 14006460), (8, 10504845), (9, 9337640), (10, 8403876), (12, 7003230), (13, 6464520), (15, 5602584), (18, 4668820), (20, 4201938), (24, 3501615), (26, 3232260), (30, 2801292), (36, 2334410), (39, 2154840), (40, 2100969), (45, 1867528), (52, 1616130), (60, 1400646), (65, 1292904), (72, 1167205), (78, 1077420), (90, 933764), (104, 808065), (117, 718280), (120, 700323), (130, 646452), (156, 538710), (180, 466882), (195, 430968), (234, 359140), (260, 323226), (312, 269355), (360, 233441), (390, 215484), (468, 179570), (520, 161613), (585, 143656), (780, 107742), (936, 89785), (1170, 71828), (1560, 53871), (2340, 35914), (4680, 17957)]