8126460

素因数分解:

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

素因数の和:268

約数の個数: 96

約数和(自身を含む): 25704000

約数和(自身を除く): 17577540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 149, 180, 202, 270, 298, 303, 404, 447, 505, 540, 596, 606, 745, 894, 909, 1010, 1212, 1341, 1490, 1515, 1788, 1818, 2020, 2235, 2682, 2727, 2980, 3030, 3636, 4023, 4470, 4545, 5364, 5454, 6060, 6705, 8046, 8940, 9090, 10908, 13410, 13635, 15049, 16092, 18180, 20115, 26820, 27270, 30098, 40230, 45147, 54540, 60196, 75245, 80460, 90294, 135441, 150490, 180588, 225735, 270882, 300980, 406323, 451470, 541764, 677205, 812646, 902940, 1354410, 1625292, 2031615, 2708820, 4063230, 8126460]

約数ペア:

[(1, 8126460), (2, 4063230), (3, 2708820), (4, 2031615), (5, 1625292), (6, 1354410), (9, 902940), (10, 812646), (12, 677205), (15, 541764), (18, 451470), (20, 406323), (27, 300980), (30, 270882), (36, 225735), (45, 180588), (54, 150490), (60, 135441), (90, 90294), (101, 80460), (108, 75245), (135, 60196), (149, 54540), (180, 45147), (202, 40230), (270, 30098), (298, 27270), (303, 26820), (404, 20115), (447, 18180), (505, 16092), (540, 15049), (596, 13635), (606, 13410), (745, 10908), (894, 9090), (909, 8940), (1010, 8046), (1212, 6705), (1341, 6060), (1490, 5454), (1515, 5364), (1788, 4545), (1818, 4470), (2020, 4023), (2235, 3636), (2682, 3030), (2727, 2980)]