16284780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 51710400

約数和(自身を除く): 35425620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 569, 636, 795, 954, 1060, 1138, 1431, 1590, 1707, 1908, 2276, 2385, 2845, 2862, 3180, 3414, 4770, 5121, 5690, 5724, 6828, 7155, 8535, 9540, 10242, 11380, 14310, 15363, 17070, 20484, 25605, 28620, 30157, 30726, 34140, 51210, 60314, 61452, 76815, 90471, 102420, 120628, 150785, 153630, 180942, 271413, 301570, 307260, 361884, 452355, 542826, 603140, 814239, 904710, 1085652, 1357065, 1628478, 1809420, 2714130, 3256956, 4071195, 5428260, 8142390, 16284780]

約数ペア:

[(1, 16284780), (2, 8142390), (3, 5428260), (4, 4071195), (5, 3256956), (6, 2714130), (9, 1809420), (10, 1628478), (12, 1357065), (15, 1085652), (18, 904710), (20, 814239), (27, 603140), (30, 542826), (36, 452355), (45, 361884), (53, 307260), (54, 301570), (60, 271413), (90, 180942), (106, 153630), (108, 150785), (135, 120628), (159, 102420), (180, 90471), (212, 76815), (265, 61452), (270, 60314), (318, 51210), (477, 34140), (530, 30726), (540, 30157), (569, 28620), (636, 25605), (795, 20484), (954, 17070), (1060, 15363), (1138, 14310), (1431, 11380), (1590, 10242), (1707, 9540), (1908, 8535), (2276, 7155), (2385, 6828), (2845, 5724), (2862, 5690), (3180, 5121), (3414, 4770)]