97255890

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{4447}}^1$

素因数の和:4475

約数の個数: 64

約数和(自身を含む): 262609920

約数和(自身を除く): 165354030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 4447, 7290, 8894, 10935, 13341, 21870, 22235, 26682, 40023, 44470, 66705, 80046, 120069, 133410, 200115, 240138, 360207, 400230, 600345, 720414, 1080621, 1200690, 1801035, 2161242, 3241863, 3602070, 5403105, 6483726, 9725589, 10806210, 16209315, 19451178, 32418630, 48627945, 97255890]

約数ペア:

[(1, 97255890), (2, 48627945), (3, 32418630), (5, 19451178), (6, 16209315), (9, 10806210), (10, 9725589), (15, 6483726), (18, 5403105), (27, 3602070), (30, 3241863), (45, 2161242), (54, 1801035), (81, 1200690), (90, 1080621), (135, 720414), (162, 600345), (243, 400230), (270, 360207), (405, 240138), (486, 200115), (729, 133410), (810, 120069), (1215, 80046), (1458, 66705), (2187, 44470), (2430, 40023), (3645, 26682), (4374, 22235), (4447, 21870), (7290, 13341), (8894, 10935)]