24330540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31193}}^1$

素因数の和:31218

約数の個数: 48

約数和(自身を含む): 73368288

約数和(自身を除く): 49037748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 31193, 62386, 93579, 124772, 155965, 187158, 311930, 374316, 405509, 467895, 623860, 811018, 935790, 1216527, 1622036, 1871580, 2027545, 2433054, 4055090, 4866108, 6082635, 8110180, 12165270, 24330540]

約数ペア:

[(1, 24330540), (2, 12165270), (3, 8110180), (4, 6082635), (5, 4866108), (6, 4055090), (10, 2433054), (12, 2027545), (13, 1871580), (15, 1622036), (20, 1216527), (26, 935790), (30, 811018), (39, 623860), (52, 467895), (60, 405509), (65, 374316), (78, 311930), (130, 187158), (156, 155965), (195, 124772), (260, 93579), (390, 62386), (780, 31193)]