91819320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14437}}^1$

素因数の和:14504

約数の個数: 64

約数和(自身を含む): 280674720

約数和(自身を除く): 188855400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 14437, 28874, 43311, 57748, 72185, 86622, 115496, 144370, 173244, 216555, 288740, 346488, 433110, 577480, 765161, 866220, 1530322, 1732440, 2295483, 3060644, 3825805, 4590966, 6121288, 7651610, 9181932, 11477415, 15303220, 18363864, 22954830, 30606440, 45909660, 91819320]

約数ペア:

[(1, 91819320), (2, 45909660), (3, 30606440), (4, 22954830), (5, 18363864), (6, 15303220), (8, 11477415), (10, 9181932), (12, 7651610), (15, 6121288), (20, 4590966), (24, 3825805), (30, 3060644), (40, 2295483), (53, 1732440), (60, 1530322), (106, 866220), (120, 765161), (159, 577480), (212, 433110), (265, 346488), (318, 288740), (424, 216555), (530, 173244), (636, 144370), (795, 115496), (1060, 86622), (1272, 72185), (1590, 57748), (2120, 43311), (3180, 28874), (6360, 14437)]