260107990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{25933}}^1$

素因数の和:26016

約数の個数: 32

約数和(自身を含む): 504156960

約数和(自身を除く): 244048970

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 25933, 51866, 129665, 259330, 440861, 881722, 1530047, 2204305, 3060094, 4408610, 7650235, 15300470, 26010799, 52021598, 130053995, 260107990]

約数ペア:

[(1, 260107990), (2, 130053995), (5, 52021598), (10, 26010799), (17, 15300470), (34, 7650235), (59, 4408610), (85, 3060094), (118, 2204305), (170, 1530047), (295, 881722), (590, 440861), (1003, 259330), (2006, 129665), (5015, 51866), (10030, 25933)]