30171840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 112

約数和(自身を含む): 97767648

約数和(自身を除く): 67595808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 593, 636, 795, 848, 960, 1060, 1186, 1272, 1590, 1696, 1779, 2120, 2372, 2544, 2965, 3180, 3392, 3558, 4240, 4744, 5088, 5930, 6360, 7116, 8480, 8895, 9488, 10176, 11860, 12720, 14232, 16960, 17790, 18976, 23720, 25440, 28464, 31429, 35580, 37952, 47440, 50880, 56928, 62858, 71160, 94287, 94880, 113856, 125716, 142320, 157145, 188574, 189760, 251432, 284640, 314290, 377148, 471435, 502864, 569280, 628580, 754296, 942870, 1005728, 1257160, 1508592, 1885740, 2011456, 2514320, 3017184, 3771480, 5028640, 6034368, 7542960, 10057280, 15085920, 30171840]

約数ペア:

[(1, 30171840), (2, 15085920), (3, 10057280), (4, 7542960), (5, 6034368), (6, 5028640), (8, 3771480), (10, 3017184), (12, 2514320), (15, 2011456), (16, 1885740), (20, 1508592), (24, 1257160), (30, 1005728), (32, 942870), (40, 754296), (48, 628580), (53, 569280), (60, 502864), (64, 471435), (80, 377148), (96, 314290), (106, 284640), (120, 251432), (159, 189760), (160, 188574), (192, 157145), (212, 142320), (240, 125716), (265, 113856), (318, 94880), (320, 94287), (424, 71160), (480, 62858), (530, 56928), (593, 50880), (636, 47440), (795, 37952), (848, 35580), (960, 31429), (1060, 28464), (1186, 25440), (1272, 23720), (1590, 18976), (1696, 17790), (1779, 16960), (2120, 14232), (2372, 12720), (2544, 11860), (2965, 10176), (3180, 9488), (3392, 8895), (3558, 8480), (4240, 7116), (4744, 6360), (5088, 5930)]