110772740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2521}}^1$

素因数の和:2569

約数の個数: 48

約数和(自身を含む): 252099120

約数和(自身を除く): 141326380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2197, 2521, 3380, 4394, 5042, 8788, 10084, 10985, 12605, 21970, 25210, 32773, 43940, 50420, 65546, 131092, 163865, 327730, 426049, 655460, 852098, 1704196, 2130245, 4260490, 5538637, 8520980, 11077274, 22154548, 27693185, 55386370, 110772740]

約数ペア:

[(1, 110772740), (2, 55386370), (4, 27693185), (5, 22154548), (10, 11077274), (13, 8520980), (20, 5538637), (26, 4260490), (52, 2130245), (65, 1704196), (130, 852098), (169, 655460), (260, 426049), (338, 327730), (676, 163865), (845, 131092), (1690, 65546), (2197, 50420), (2521, 43940), (3380, 32773), (4394, 25210), (5042, 21970), (8788, 12605), (10084, 10985)]