2413980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13411}}^1$

素因数の和:13426

約数の個数: 36

約数和(自身を含む): 7322952

約数和(自身を除く): 4908972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13411, 26822, 40233, 53644, 67055, 80466, 120699, 134110, 160932, 201165, 241398, 268220, 402330, 482796, 603495, 804660, 1206990, 2413980]

約数ペア:

[(1, 2413980), (2, 1206990), (3, 804660), (4, 603495), (5, 482796), (6, 402330), (9, 268220), (10, 241398), (12, 201165), (15, 160932), (18, 134110), (20, 120699), (30, 80466), (36, 67055), (45, 53644), (60, 40233), (90, 26822), (180, 13411)]