7602740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 17236800

約数和(自身を除く): 9634060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 379, 590, 758, 1003, 1180, 1516, 1895, 2006, 3790, 4012, 5015, 6443, 7580, 10030, 12886, 20060, 22361, 25772, 32215, 44722, 64430, 89444, 111805, 128860, 223610, 380137, 447220, 760274, 1520548, 1900685, 3801370, 7602740]

約数ペア:

[(1, 7602740), (2, 3801370), (4, 1900685), (5, 1520548), (10, 760274), (17, 447220), (20, 380137), (34, 223610), (59, 128860), (68, 111805), (85, 89444), (118, 64430), (170, 44722), (236, 32215), (295, 25772), (340, 22361), (379, 20060), (590, 12886), (758, 10030), (1003, 7580), (1180, 6443), (1516, 5015), (1895, 4012), (2006, 3790)]