83181210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9661}}^1$

素因数の和:9719

約数の個数: 64

約数和(自身を含む): 233743104

約数和(自身を除く): 150561894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 9661, 19322, 28983, 48305, 57966, 67627, 96610, 135254, 144915, 202881, 289830, 338135, 396101, 405762, 676270, 792202, 1014405, 1188303, 1980505, 2028810, 2376606, 2772707, 3961010, 5545414, 5941515, 8318121, 11883030, 13863535, 16636242, 27727070, 41590605, 83181210]

約数ペア:

[(1, 83181210), (2, 41590605), (3, 27727070), (5, 16636242), (6, 13863535), (7, 11883030), (10, 8318121), (14, 5941515), (15, 5545414), (21, 3961010), (30, 2772707), (35, 2376606), (41, 2028810), (42, 1980505), (70, 1188303), (82, 1014405), (105, 792202), (123, 676270), (205, 405762), (210, 396101), (246, 338135), (287, 289830), (410, 202881), (574, 144915), (615, 135254), (861, 96610), (1230, 67627), (1435, 57966), (1722, 48305), (2870, 28983), (4305, 19322), (8610, 9661)]