60198020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1753}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 135254448

約数和(自身を除く): 75056428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 1010, 1717, 1753, 2020, 3434, 3506, 6868, 7012, 8585, 8765, 17170, 17530, 29801, 34340, 35060, 59602, 119204, 149005, 177053, 298010, 354106, 596020, 708212, 885265, 1770530, 3009901, 3541060, 6019802, 12039604, 15049505, 30099010, 60198020]

約数ペア:

[(1, 60198020), (2, 30099010), (4, 15049505), (5, 12039604), (10, 6019802), (17, 3541060), (20, 3009901), (34, 1770530), (68, 885265), (85, 708212), (101, 596020), (170, 354106), (202, 298010), (340, 177053), (404, 149005), (505, 119204), (1010, 59602), (1717, 35060), (1753, 34340), (2020, 29801), (3434, 17530), (3506, 17170), (6868, 8765), (7012, 8585)]