5087309560

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{15139}}^1$

素因数の和:15452

約数の個数: 64

約数和(自身を含む): 11860070400

約数和(自身を除く): 6772760840

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 271, 310, 542, 620, 1084, 1240, 1355, 2168, 2710, 5420, 8401, 10840, 15139, 16802, 30278, 33604, 42005, 60556, 67208, 75695, 84010, 121112, 151390, 168020, 302780, 336040, 469309, 605560, 938618, 1877236, 2346545, 3754472, 4102669, 4693090, 8205338, 9386180, 16410676, 18772360, 20513345, 32821352, 41026690, 82053380, 127182739, 164106760, 254365478, 508730956, 635913695, 1017461912, 1271827390, 2543654780, 5087309560]

約数ペア:

[(1, 5087309560), (2, 2543654780), (4, 1271827390), (5, 1017461912), (8, 635913695), (10, 508730956), (20, 254365478), (31, 164106760), (40, 127182739), (62, 82053380), (124, 41026690), (155, 32821352), (248, 20513345), (271, 18772360), (310, 16410676), (542, 9386180), (620, 8205338), (1084, 4693090), (1240, 4102669), (1355, 3754472), (2168, 2346545), (2710, 1877236), (5420, 938618), (8401, 605560), (10840, 469309), (15139, 336040), (16802, 302780), (30278, 168020), (33604, 151390), (42005, 121112), (60556, 84010), (67208, 75695)]