1399110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 3391200

約数和(自身を除く): 1992090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 313, 447, 626, 745, 894, 939, 1490, 1565, 1878, 2235, 3130, 4470, 4695, 9390, 46637, 93274, 139911, 233185, 279822, 466370, 699555, 1399110]

約数ペア:

[(1, 1399110), (2, 699555), (3, 466370), (5, 279822), (6, 233185), (10, 139911), (15, 93274), (30, 46637), (149, 9390), (298, 4695), (313, 4470), (447, 3130), (626, 2235), (745, 1878), (894, 1565), (939, 1490)]