1420182180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17417}}^1$

素因数の和:17586

約数の個数: 96

約数和(自身を含む): 4447860480

約数和(自身を除く): 3027678300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 453, 540, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4077, 4530, 5436, 6795, 8154, 9060, 13590, 16308, 17417, 20385, 27180, 34834, 40770, 52251, 69668, 81540, 87085, 104502, 156753, 174170, 209004, 261255, 313506, 348340, 470259, 522510, 627012, 783765, 940518, 1045020, 1567530, 1881036, 2351295, 2629967, 3135060, 4702590, 5259934, 7889901, 9405180, 10519868, 13149835, 15779802, 23669703, 26299670, 31559604, 39449505, 47339406, 52599340, 71009109, 78899010, 94678812, 118348515, 142018218, 157798020, 236697030, 284036436, 355045545, 473394060, 710091090, 1420182180]

約数ペア:

[(1, 1420182180), (2, 710091090), (3, 473394060), (4, 355045545), (5, 284036436), (6, 236697030), (9, 157798020), (10, 142018218), (12, 118348515), (15, 94678812), (18, 78899010), (20, 71009109), (27, 52599340), (30, 47339406), (36, 39449505), (45, 31559604), (54, 26299670), (60, 23669703), (90, 15779802), (108, 13149835), (135, 10519868), (151, 9405180), (180, 7889901), (270, 5259934), (302, 4702590), (453, 3135060), (540, 2629967), (604, 2351295), (755, 1881036), (906, 1567530), (1359, 1045020), (1510, 940518), (1812, 783765), (2265, 627012), (2718, 522510), (3020, 470259), (4077, 348340), (4530, 313506), (5436, 261255), (6795, 209004), (8154, 174170), (9060, 156753), (13590, 104502), (16308, 87085), (17417, 81540), (20385, 69668), (27180, 52251), (34834, 40770)]