168960090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14939}}^1$

素因数の和:14991

約数の個数: 64

約数和(自身を含む): 451785600

約数和(自身を除く): 282825510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 14939, 29878, 44817, 74695, 89634, 149390, 194207, 224085, 388414, 433231, 448170, 582621, 866462, 971035, 1165242, 1299693, 1942070, 2166155, 2599386, 2913105, 4332310, 5632003, 5826210, 6498465, 11264006, 12996930, 16896009, 28160015, 33792018, 56320030, 84480045, 168960090]

約数ペア:

[(1, 168960090), (2, 84480045), (3, 56320030), (5, 33792018), (6, 28160015), (10, 16896009), (13, 12996930), (15, 11264006), (26, 6498465), (29, 5826210), (30, 5632003), (39, 4332310), (58, 2913105), (65, 2599386), (78, 2166155), (87, 1942070), (130, 1299693), (145, 1165242), (174, 971035), (195, 866462), (290, 582621), (377, 448170), (390, 433231), (435, 388414), (754, 224085), (870, 194207), (1131, 149390), (1885, 89634), (2262, 74695), (3770, 44817), (5655, 29878), (11310, 14939)]