15085920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 48498912

約数和(自身を除く): 33412992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 593, 636, 795, 848, 1060, 1186, 1272, 1590, 1696, 1779, 2120, 2372, 2544, 2965, 3180, 3558, 4240, 4744, 5088, 5930, 6360, 7116, 8480, 8895, 9488, 11860, 12720, 14232, 17790, 18976, 23720, 25440, 28464, 31429, 35580, 47440, 56928, 62858, 71160, 94287, 94880, 125716, 142320, 157145, 188574, 251432, 284640, 314290, 377148, 471435, 502864, 628580, 754296, 942870, 1005728, 1257160, 1508592, 1885740, 2514320, 3017184, 3771480, 5028640, 7542960, 15085920]

約数ペア:

[(1, 15085920), (2, 7542960), (3, 5028640), (4, 3771480), (5, 3017184), (6, 2514320), (8, 1885740), (10, 1508592), (12, 1257160), (15, 1005728), (16, 942870), (20, 754296), (24, 628580), (30, 502864), (32, 471435), (40, 377148), (48, 314290), (53, 284640), (60, 251432), (80, 188574), (96, 157145), (106, 142320), (120, 125716), (159, 94880), (160, 94287), (212, 71160), (240, 62858), (265, 56928), (318, 47440), (424, 35580), (480, 31429), (530, 28464), (593, 25440), (636, 23720), (795, 18976), (848, 17790), (1060, 14232), (1186, 12720), (1272, 11860), (1590, 9488), (1696, 8895), (1779, 8480), (2120, 7116), (2372, 6360), (2544, 5930), (2965, 5088), (3180, 4744), (3558, 4240)]