122631210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 345513168

約数和(自身を除く): 222881958

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 281, 373, 390, 562, 585, 746, 843, 1119, 1170, 1405, 1686, 1865, 2238, 2529, 2810, 3357, 3653, 3730, 4215, 4849, 5058, 5595, 6714, 7306, 8430, 9698, 10959, 11190, 12645, 14547, 16785, 18265, 21918, 24245, 25290, 29094, 32877, 33570, 36530, 43641, 48490, 54795, 65754, 72735, 87282, 104813, 109590, 145470, 164385, 209626, 218205, 314439, 328770, 436410, 524065, 628878, 943317, 1048130, 1362569, 1572195, 1886634, 2725138, 3144390, 4087707, 4716585, 6812845, 8175414, 9433170, 12263121, 13625690, 20438535, 24526242, 40877070, 61315605, 122631210]

約数ペア:

[(1, 122631210), (2, 61315605), (3, 40877070), (5, 24526242), (6, 20438535), (9, 13625690), (10, 12263121), (13, 9433170), (15, 8175414), (18, 6812845), (26, 4716585), (30, 4087707), (39, 3144390), (45, 2725138), (65, 1886634), (78, 1572195), (90, 1362569), (117, 1048130), (130, 943317), (195, 628878), (234, 524065), (281, 436410), (373, 328770), (390, 314439), (562, 218205), (585, 209626), (746, 164385), (843, 145470), (1119, 109590), (1170, 104813), (1405, 87282), (1686, 72735), (1865, 65754), (2238, 54795), (2529, 48490), (2810, 43641), (3357, 36530), (3653, 33570), (3730, 32877), (4215, 29094), (4849, 25290), (5058, 24245), (5595, 21918), (6714, 18265), (7306, 16785), (8430, 14547), (9698, 12645), (10959, 11190)]