1354410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 3580200

約数和(自身を除く): 2225790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 149, 202, 298, 303, 447, 505, 606, 745, 894, 909, 1010, 1341, 1490, 1515, 1818, 2235, 2682, 3030, 4470, 4545, 6705, 9090, 13410, 15049, 30098, 45147, 75245, 90294, 135441, 150490, 225735, 270882, 451470, 677205, 1354410]

約数ペア:

[(1, 1354410), (2, 677205), (3, 451470), (5, 270882), (6, 225735), (9, 150490), (10, 135441), (15, 90294), (18, 75245), (30, 45147), (45, 30098), (90, 15049), (101, 13410), (149, 9090), (202, 6705), (298, 4545), (303, 4470), (447, 3030), (505, 2682), (606, 2235), (745, 1818), (894, 1515), (909, 1490), (1010, 1341)]