213150450

素因数分解:

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

素因数の和:376

約数の個数: 96

約数和(自身を含む): 543965184

約数和(自身を除く): 330814734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 127, 134, 150, 167, 201, 254, 334, 335, 381, 402, 501, 635, 670, 762, 835, 1002, 1005, 1270, 1670, 1675, 1905, 2010, 2505, 3175, 3350, 3810, 4175, 5010, 5025, 6350, 8350, 8509, 9525, 10050, 11189, 12525, 17018, 19050, 21209, 22378, 25050, 25527, 33567, 42418, 42545, 51054, 55945, 63627, 67134, 85090, 106045, 111890, 127254, 127635, 167835, 212090, 212725, 255270, 279725, 318135, 335670, 425450, 530225, 559450, 636270, 638175, 839175, 1060450, 1276350, 1421003, 1590675, 1678350, 2842006, 3181350, 4263009, 7105015, 8526018, 14210030, 21315045, 35525075, 42630090, 71050150, 106575225, 213150450]

約数ペア:

[(1, 213150450), (2, 106575225), (3, 71050150), (5, 42630090), (6, 35525075), (10, 21315045), (15, 14210030), (25, 8526018), (30, 7105015), (50, 4263009), (67, 3181350), (75, 2842006), (127, 1678350), (134, 1590675), (150, 1421003), (167, 1276350), (201, 1060450), (254, 839175), (334, 638175), (335, 636270), (381, 559450), (402, 530225), (501, 425450), (635, 335670), (670, 318135), (762, 279725), (835, 255270), (1002, 212725), (1005, 212090), (1270, 167835), (1670, 127635), (1675, 127254), (1905, 111890), (2010, 106045), (2505, 85090), (3175, 67134), (3350, 63627), (3810, 55945), (4175, 51054), (5010, 42545), (5025, 42418), (6350, 33567), (8350, 25527), (8509, 25050), (9525, 22378), (10050, 21209), (11189, 19050), (12525, 17018)]