86353320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9109}}^1$

素因数の和:9202

約数の個数: 64

約数和(自身を含む): 262368000

約数和(自身を除く): 176014680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9109, 9480, 18218, 27327, 36436, 45545, 54654, 72872, 91090, 109308, 136635, 182180, 218616, 273270, 364360, 546540, 719611, 1093080, 1439222, 2158833, 2878444, 3598055, 4317666, 5756888, 7196110, 8635332, 10794165, 14392220, 17270664, 21588330, 28784440, 43176660, 86353320]

約数ペア:

[(1, 86353320), (2, 43176660), (3, 28784440), (4, 21588330), (5, 17270664), (6, 14392220), (8, 10794165), (10, 8635332), (12, 7196110), (15, 5756888), (20, 4317666), (24, 3598055), (30, 2878444), (40, 2158833), (60, 1439222), (79, 1093080), (120, 719611), (158, 546540), (237, 364360), (316, 273270), (395, 218616), (474, 182180), (632, 136635), (790, 109308), (948, 91090), (1185, 72872), (1580, 54654), (1896, 45545), (2370, 36436), (3160, 27327), (4740, 18218), (9109, 9480)]