45730980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{28229}}^1$

素因数の和:28250

約数の個数: 60

約数和(自身を含む): 143464860

約数和(自身を除く): 97733880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 28229, 56458, 84687, 112916, 141145, 169374, 254061, 282290, 338748, 423435, 508122, 564580, 762183, 846870, 1016244, 1270305, 1524366, 1693740, 2286549, 2540610, 3048732, 3810915, 4573098, 5081220, 7621830, 9146196, 11432745, 15243660, 22865490, 45730980]

約数ペア:

[(1, 45730980), (2, 22865490), (3, 15243660), (4, 11432745), (5, 9146196), (6, 7621830), (9, 5081220), (10, 4573098), (12, 3810915), (15, 3048732), (18, 2540610), (20, 2286549), (27, 1693740), (30, 1524366), (36, 1270305), (45, 1016244), (54, 846870), (60, 762183), (81, 564580), (90, 508122), (108, 423435), (135, 338748), (162, 282290), (180, 254061), (270, 169374), (324, 141145), (405, 112916), (540, 84687), (810, 56458), (1620, 28229)]