30500460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5843}}^1$

素因数の和:5887

約数の個数: 72

約数和(自身を含む): 95724720

約数和(自身を除く): 65224260

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, 5843, 11686, 17529, 23372, 29215, 35058, 52587, 58430, 70116, 87645, 105174, 116860, 169447, 175290, 210348, 262935, 338894, 350580, 508341, 525870, 677788, 847235, 1016682, 1051740, 1525023, 1694470, 2033364, 2541705, 3050046, 3388940, 5083410, 6100092, 7625115, 10166820, 15250230, 30500460]

約数ペア:

[(1, 30500460), (2, 15250230), (3, 10166820), (4, 7625115), (5, 6100092), (6, 5083410), (9, 3388940), (10, 3050046), (12, 2541705), (15, 2033364), (18, 1694470), (20, 1525023), (29, 1051740), (30, 1016682), (36, 847235), (45, 677788), (58, 525870), (60, 508341), (87, 350580), (90, 338894), (116, 262935), (145, 210348), (174, 175290), (180, 169447), (261, 116860), (290, 105174), (348, 87645), (435, 70116), (522, 58430), (580, 52587), (870, 35058), (1044, 29215), (1305, 23372), (1740, 17529), (2610, 11686), (5220, 5843)]