30126360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:841

約数の個数: 128

約数和(自身を含む): 102124800

約数和(自身を除く): 71998440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 787, 870, 957, 1160, 1276, 1320, 1574, 1595, 1740, 1914, 2361, 2552, 3148, 3190, 3480, 3828, 3935, 4722, 4785, 6296, 6380, 7656, 7870, 8657, 9444, 9570, 11805, 12760, 15740, 17314, 18888, 19140, 22823, 23610, 25971, 31480, 34628, 38280, 43285, 45646, 47220, 51942, 68469, 69256, 86570, 91292, 94440, 103884, 114115, 129855, 136938, 173140, 182584, 207768, 228230, 251053, 259710, 273876, 342345, 346280, 456460, 502106, 519420, 547752, 684690, 753159, 912920, 1004212, 1038840, 1255265, 1369380, 1506318, 2008424, 2510530, 2738760, 3012636, 3765795, 5021060, 6025272, 7531590, 10042120, 15063180, 30126360]

約数ペア:

[(1, 30126360), (2, 15063180), (3, 10042120), (4, 7531590), (5, 6025272), (6, 5021060), (8, 3765795), (10, 3012636), (11, 2738760), (12, 2510530), (15, 2008424), (20, 1506318), (22, 1369380), (24, 1255265), (29, 1038840), (30, 1004212), (33, 912920), (40, 753159), (44, 684690), (55, 547752), (58, 519420), (60, 502106), (66, 456460), (87, 346280), (88, 342345), (110, 273876), (116, 259710), (120, 251053), (132, 228230), (145, 207768), (165, 182584), (174, 173140), (220, 136938), (232, 129855), (264, 114115), (290, 103884), (319, 94440), (330, 91292), (348, 86570), (435, 69256), (440, 68469), (580, 51942), (638, 47220), (660, 45646), (696, 43285), (787, 38280), (870, 34628), (957, 31480), (1160, 25971), (1276, 23610), (1320, 22823), (1574, 19140), (1595, 18888), (1740, 17314), (1914, 15740), (2361, 12760), (2552, 11805), (3148, 9570), (3190, 9444), (3480, 8657), (3828, 7870), (3935, 7656), (4722, 6380), (4785, 6296)]