306280648980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5623}}^1\times {\mathrm{33623}}^1$

素因数の和:39267

約数の個数: 120

約数和(自身を含む): 961013192832

約数和(自身を除く): 654732543852

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, 5623, 11246, 16869, 22492, 28115, 33623, 33738, 50607, 56230, 67246, 67476, 84345, 100869, 101214, 112460, 134492, 151821, 168115, 168690, 201738, 202428, 253035, 302607, 303642, 336230, 337380, 403476, 455463, 504345, 506070, 605214, 607284, 672460, 759105, 907821, 910926, 1008690, 1012140, 1210428, 1513035, 1518210, 1815642, 1821852, 2017380, 2277315, 2723463, 3026070, 3036420, 3631284, 4539105, 4554630, 5446926, 6052140, 9078210, 9109260, 10893852, 13617315, 18156420, 27234630, 54469260, 189062129, 378124258, 567186387, 756248516, 945310645, 1134372774, 1701559161, 1890621290, 2268745548, 2835931935, 3403118322, 3781242580, 5104677483, 5671863870, 6806236644, 8507795805, 10209354966, 11343727740, 15314032449, 17015591610, 20418709932, 25523387415, 30628064898, 34031183220, 51046774830, 61256129796, 76570162245, 102093549660, 153140324490, 306280648980]

約数ペア:

[(1, 306280648980), (2, 153140324490), (3, 102093549660), (4, 76570162245), (5, 61256129796), (6, 51046774830), (9, 34031183220), (10, 30628064898), (12, 25523387415), (15, 20418709932), (18, 17015591610), (20, 15314032449), (27, 11343727740), (30, 10209354966), (36, 8507795805), (45, 6806236644), (54, 5671863870), (60, 5104677483), (81, 3781242580), (90, 3403118322), (108, 2835931935), (135, 2268745548), (162, 1890621290), (180, 1701559161), (270, 1134372774), (324, 945310645), (405, 756248516), (540, 567186387), (810, 378124258), (1620, 189062129), (5623, 54469260), (11246, 27234630), (16869, 18156420), (22492, 13617315), (28115, 10893852), (33623, 9109260), (33738, 9078210), (50607, 6052140), (56230, 5446926), (67246, 4554630), (67476, 4539105), (84345, 3631284), (100869, 3036420), (101214, 3026070), (112460, 2723463), (134492, 2277315), (151821, 2017380), (168115, 1821852), (168690, 1815642), (201738, 1518210), (202428, 1513035), (253035, 1210428), (302607, 1012140), (303642, 1008690), (336230, 910926), (337380, 907821), (403476, 759105), (455463, 672460), (504345, 607284), (506070, 605214)]