1330731060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{112583}}^1$

素因数の和:112792

約数の個数: 48

約数和(自身を含む): 3744994176

約数和(自身を除く): 2414263116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 112583, 225166, 337749, 450332, 562915, 675498, 1125830, 1350996, 1688745, 2251660, 3377490, 6754980, 22178851, 44357702, 66536553, 88715404, 110894255, 133073106, 221788510, 266146212, 332682765, 443577020, 665365530, 1330731060]

約数ペア:

[(1, 1330731060), (2, 665365530), (3, 443577020), (4, 332682765), (5, 266146212), (6, 221788510), (10, 133073106), (12, 110894255), (15, 88715404), (20, 66536553), (30, 44357702), (60, 22178851), (197, 6754980), (394, 3377490), (591, 2251660), (788, 1688745), (985, 1350996), (1182, 1125830), (1970, 675498), (2364, 562915), (2955, 450332), (3940, 337749), (5910, 225166), (11820, 112583)]