45882180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{84967}}^1$

素因数の和:84985

約数の個数: 48

約数和(自身を含む): 142746240

約数和(自身を除く): 96864060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 84967, 169934, 254901, 339868, 424835, 509802, 764703, 849670, 1019604, 1274505, 1529406, 1699340, 2294109, 2549010, 3058812, 3823515, 4588218, 5098020, 7647030, 9176436, 11470545, 15294060, 22941090, 45882180]

約数ペア:

[(1, 45882180), (2, 22941090), (3, 15294060), (4, 11470545), (5, 9176436), (6, 7647030), (9, 5098020), (10, 4588218), (12, 3823515), (15, 3058812), (18, 2549010), (20, 2294109), (27, 1699340), (30, 1529406), (36, 1274505), (45, 1019604), (54, 849670), (60, 764703), (90, 509802), (108, 424835), (135, 339868), (180, 254901), (270, 169934), (540, 84967)]