75486290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 161336448

約数和(自身を除く): 85850158

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 170, 185, 187, 370, 374, 407, 629, 814, 935, 1091, 1258, 1870, 2035, 2182, 3145, 4070, 5455, 6290, 6919, 10910, 12001, 13838, 18547, 24002, 34595, 37094, 40367, 60005, 69190, 80734, 92735, 120010, 185470, 201835, 204017, 403670, 408034, 444037, 686239, 888074, 1020085, 1372478, 2040170, 2220185, 3431195, 4440370, 6862390, 7548629, 15097258, 37743145, 75486290]

約数ペア:

[(1, 75486290), (2, 37743145), (5, 15097258), (10, 7548629), (11, 6862390), (17, 4440370), (22, 3431195), (34, 2220185), (37, 2040170), (55, 1372478), (74, 1020085), (85, 888074), (110, 686239), (170, 444037), (185, 408034), (187, 403670), (370, 204017), (374, 201835), (407, 185470), (629, 120010), (814, 92735), (935, 80734), (1091, 69190), (1258, 60005), (1870, 40367), (2035, 37094), (2182, 34595), (3145, 24002), (4070, 18547), (5455, 13838), (6290, 12001), (6919, 10910)]