29767260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2741}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 83839392

約数和(自身を除く): 54072132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 2741, 3620, 5430, 5482, 8223, 10860, 10964, 13705, 16446, 27410, 32892, 41115, 54820, 82230, 164460, 496121, 992242, 1488363, 1984484, 2480605, 2976726, 4961210, 5953452, 7441815, 9922420, 14883630, 29767260]

約数ペア:

[(1, 29767260), (2, 14883630), (3, 9922420), (4, 7441815), (5, 5953452), (6, 4961210), (10, 2976726), (12, 2480605), (15, 1984484), (20, 1488363), (30, 992242), (60, 496121), (181, 164460), (362, 82230), (543, 54820), (724, 41115), (905, 32892), (1086, 27410), (1810, 16446), (2172, 13705), (2715, 10964), (2741, 10860), (3620, 8223), (5430, 5482)]