1201202460

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{82387}}^1$

素因数の和:82414

約数の個数: 84

約数和(自身を含む): 3782103528

約数和(自身を除く): 2580901068

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14580, 82387, 164774, 247161, 329548, 411935, 494322, 741483, 823870, 988644, 1235805, 1482966, 1647740, 2224449, 2471610, 2965932, 3707415, 4448898, 4943220, 6673347, 7414830, 8897796, 11122245, 13346694, 14829660, 20020041, 22244490, 26693388, 33366735, 40040082, 44488980, 60060123, 66733470, 80080164, 100100205, 120120246, 133466940, 200200410, 240240492, 300300615, 400400820, 600601230, 1201202460]

約数ペア:

[(1, 1201202460), (2, 600601230), (3, 400400820), (4, 300300615), (5, 240240492), (6, 200200410), (9, 133466940), (10, 120120246), (12, 100100205), (15, 80080164), (18, 66733470), (20, 60060123), (27, 44488980), (30, 40040082), (36, 33366735), (45, 26693388), (54, 22244490), (60, 20020041), (81, 14829660), (90, 13346694), (108, 11122245), (135, 8897796), (162, 7414830), (180, 6673347), (243, 4943220), (270, 4448898), (324, 3707415), (405, 2965932), (486, 2471610), (540, 2224449), (729, 1647740), (810, 1482966), (972, 1235805), (1215, 988644), (1458, 823870), (1620, 741483), (2430, 494322), (2916, 411935), (3645, 329548), (4860, 247161), (7290, 164774), (14580, 82387)]