27291030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 50123370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 29, 30, 38, 39, 57, 58, 65, 78, 87, 95, 114, 127, 130, 145, 174, 190, 195, 247, 254, 285, 290, 377, 381, 390, 435, 494, 551, 570, 635, 741, 754, 762, 870, 1102, 1131, 1235, 1270, 1482, 1651, 1653, 1885, 1905, 2262, 2413, 2470, 2755, 3302, 3306, 3683, 3705, 3770, 3810, 4826, 4953, 5510, 5655, 7163, 7239, 7366, 7410, 8255, 8265, 9906, 11049, 11310, 12065, 14326, 14478, 16510, 16530, 18415, 21489, 22098, 24130, 24765, 31369, 35815, 36195, 36830, 42978, 47879, 49530, 55245, 62738, 69977, 71630, 72390, 94107, 95758, 107445, 110490, 139954, 143637, 156845, 188214, 209931, 214890, 239395, 287274, 313690, 349885, 419862, 470535, 478790, 699770, 718185, 909701, 941070, 1049655, 1436370, 1819402, 2099310, 2729103, 4548505, 5458206, 9097010, 13645515, 27291030]

約数ペア:

[(1, 27291030), (2, 13645515), (3, 9097010), (5, 5458206), (6, 4548505), (10, 2729103), (13, 2099310), (15, 1819402), (19, 1436370), (26, 1049655), (29, 941070), (30, 909701), (38, 718185), (39, 699770), (57, 478790), (58, 470535), (65, 419862), (78, 349885), (87, 313690), (95, 287274), (114, 239395), (127, 214890), (130, 209931), (145, 188214), (174, 156845), (190, 143637), (195, 139954), (247, 110490), (254, 107445), (285, 95758), (290, 94107), (377, 72390), (381, 71630), (390, 69977), (435, 62738), (494, 55245), (551, 49530), (570, 47879), (635, 42978), (741, 36830), (754, 36195), (762, 35815), (870, 31369), (1102, 24765), (1131, 24130), (1235, 22098), (1270, 21489), (1482, 18415), (1651, 16530), (1653, 16510), (1885, 14478), (1905, 14326), (2262, 12065), (2413, 11310), (2470, 11049), (2755, 9906), (3302, 8265), (3306, 8255), (3683, 7410), (3705, 7366), (3770, 7239), (3810, 7163), (4826, 5655), (4953, 5510)]