20182414410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{607721}}^1$

素因数の和:607781

約数の個数: 80

約数和(自身を含む): 55591977672

約数和(自身を除く): 35409563262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 205, 246, 270, 369, 405, 410, 615, 738, 810, 1107, 1230, 1845, 2214, 3321, 3690, 5535, 6642, 11070, 16605, 33210, 607721, 1215442, 1823163, 3038605, 3646326, 5469489, 6077210, 9115815, 10938978, 16408467, 18231630, 24916561, 27347445, 32816934, 49225401, 49833122, 54694890, 74749683, 82042335, 98450802, 124582805, 149499366, 164084670, 224249049, 246127005, 249165610, 373748415, 448498098, 492254010, 672747147, 747496830, 1121245245, 1345494294, 2018241441, 2242490490, 3363735735, 4036482882, 6727471470, 10091207205, 20182414410]

約数ペア:

[(1, 20182414410), (2, 10091207205), (3, 6727471470), (5, 4036482882), (6, 3363735735), (9, 2242490490), (10, 2018241441), (15, 1345494294), (18, 1121245245), (27, 747496830), (30, 672747147), (41, 492254010), (45, 448498098), (54, 373748415), (81, 249165610), (82, 246127005), (90, 224249049), (123, 164084670), (135, 149499366), (162, 124582805), (205, 98450802), (246, 82042335), (270, 74749683), (369, 54694890), (405, 49833122), (410, 49225401), (615, 32816934), (738, 27347445), (810, 24916561), (1107, 18231630), (1230, 16408467), (1845, 10938978), (2214, 9115815), (3321, 6077210), (3690, 5469489), (5535, 3646326), (6642, 3038605), (11070, 1823163), (16605, 1215442), (33210, 607721)]