1829610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 4928040

約数和(自身を除く): 3098430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 701, 870, 1305, 1402, 2103, 2610, 3505, 4206, 6309, 7010, 10515, 12618, 20329, 21030, 31545, 40658, 60987, 63090, 101645, 121974, 182961, 203290, 304935, 365922, 609870, 914805, 1829610]

約数ペア:

[(1, 1829610), (2, 914805), (3, 609870), (5, 365922), (6, 304935), (9, 203290), (10, 182961), (15, 121974), (18, 101645), (29, 63090), (30, 60987), (45, 40658), (58, 31545), (87, 21030), (90, 20329), (145, 12618), (174, 10515), (261, 7010), (290, 6309), (435, 4206), (522, 3505), (701, 2610), (870, 2103), (1305, 1402)]