42630090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 105283584

約数和(自身を除く): 62653494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 127, 134, 167, 201, 254, 334, 335, 381, 402, 501, 635, 670, 762, 835, 1002, 1005, 1270, 1670, 1905, 2010, 2505, 3810, 5010, 8509, 11189, 17018, 21209, 22378, 25527, 33567, 42418, 42545, 51054, 55945, 63627, 67134, 85090, 106045, 111890, 127254, 127635, 167835, 212090, 255270, 318135, 335670, 636270, 1421003, 2842006, 4263009, 7105015, 8526018, 14210030, 21315045, 42630090]

約数ペア:

[(1, 42630090), (2, 21315045), (3, 14210030), (5, 8526018), (6, 7105015), (10, 4263009), (15, 2842006), (30, 1421003), (67, 636270), (127, 335670), (134, 318135), (167, 255270), (201, 212090), (254, 167835), (334, 127635), (335, 127254), (381, 111890), (402, 106045), (501, 85090), (635, 67134), (670, 63627), (762, 55945), (835, 51054), (1002, 42545), (1005, 42418), (1270, 33567), (1670, 25527), (1905, 22378), (2010, 21209), (2505, 17018), (3810, 11189), (5010, 8509)]