39301380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7529}}^1$

素因数の和:7573

約数の個数: 72

約数和(自身を含む): 123341400

約数和(自身を除く): 84040020

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, 7529, 15058, 22587, 30116, 37645, 45174, 67761, 75290, 90348, 112935, 135522, 150580, 218341, 225870, 271044, 338805, 436682, 451740, 655023, 677610, 873364, 1091705, 1310046, 1355220, 1965069, 2183410, 2620092, 3275115, 3930138, 4366820, 6550230, 7860276, 9825345, 13100460, 19650690, 39301380]

約数ペア:

[(1, 39301380), (2, 19650690), (3, 13100460), (4, 9825345), (5, 7860276), (6, 6550230), (9, 4366820), (10, 3930138), (12, 3275115), (15, 2620092), (18, 2183410), (20, 1965069), (29, 1355220), (30, 1310046), (36, 1091705), (45, 873364), (58, 677610), (60, 655023), (87, 451740), (90, 436682), (116, 338805), (145, 271044), (174, 225870), (180, 218341), (261, 150580), (290, 135522), (348, 112935), (435, 90348), (522, 75290), (580, 67761), (870, 45174), (1044, 37645), (1305, 30116), (1740, 22587), (2610, 15058), (5220, 7529)]