3318180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 9616320

約数和(自身を除く): 6298140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1907, 3814, 5721, 7628, 9535, 11442, 19070, 22884, 28605, 38140, 55303, 57210, 110606, 114420, 165909, 221212, 276515, 331818, 553030, 663636, 829545, 1106060, 1659090, 3318180]

約数ペア:

[(1, 3318180), (2, 1659090), (3, 1106060), (4, 829545), (5, 663636), (6, 553030), (10, 331818), (12, 276515), (15, 221212), (20, 165909), (29, 114420), (30, 110606), (58, 57210), (60, 55303), (87, 38140), (116, 28605), (145, 22884), (174, 19070), (290, 11442), (348, 9535), (435, 7628), (580, 5721), (870, 3814), (1740, 1907)]