3885804540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{744407}}^1$

素因数の和:744451

約数の個数: 72

約数和(自身を含む): 12193403040

約数和(自身を除く): 8307598500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 744407, 1488814, 2233221, 2977628, 3722035, 4466442, 6699663, 7444070, 8932884, 11166105, 13399326, 14888140, 21587803, 22332210, 26798652, 33498315, 43175606, 44664420, 64763409, 66996630, 86351212, 107939015, 129526818, 133993260, 194290227, 215878030, 259053636, 323817045, 388580454, 431756060, 647634090, 777160908, 971451135, 1295268180, 1942902270, 3885804540]

約数ペア:

[(1, 3885804540), (2, 1942902270), (3, 1295268180), (4, 971451135), (5, 777160908), (6, 647634090), (9, 431756060), (10, 388580454), (12, 323817045), (15, 259053636), (18, 215878030), (20, 194290227), (29, 133993260), (30, 129526818), (36, 107939015), (45, 86351212), (58, 66996630), (60, 64763409), (87, 44664420), (90, 43175606), (116, 33498315), (145, 26798652), (174, 22332210), (180, 21587803), (261, 14888140), (290, 13399326), (348, 11166105), (435, 8932884), (522, 7444070), (580, 6699663), (870, 4466442), (1044, 3722035), (1305, 2977628), (1740, 2233221), (2610, 1488814), (5220, 744407)]