190492725

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 322979328

約数和(自身を除く): 132486603

約数列:

[1, 3, 5, 15, 25, 67, 75, 167, 201, 227, 335, 501, 681, 835, 1005, 1135, 1675, 2505, 3405, 4175, 5025, 5675, 11189, 12525, 15209, 17025, 33567, 37909, 45627, 55945, 76045, 113727, 167835, 189545, 228135, 279725, 380225, 568635, 839175, 947725, 1140675, 2539903, 2843175, 7619709, 12699515, 38098545, 63497575, 190492725]

約数ペア:

[(1, 190492725), (3, 63497575), (5, 38098545), (15, 12699515), (25, 7619709), (67, 2843175), (75, 2539903), (167, 1140675), (201, 947725), (227, 839175), (335, 568635), (501, 380225), (681, 279725), (835, 228135), (1005, 189545), (1135, 167835), (1675, 113727), (2505, 76045), (3405, 55945), (4175, 45627), (5025, 37909), (5675, 33567), (11189, 17025), (12525, 15209)]