3125670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 7679232

約数和(自身を除く): 4553562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2423, 4846, 7269, 12115, 14538, 24230, 36345, 72690, 104189, 208378, 312567, 520945, 625134, 1041890, 1562835, 3125670]

約数ペア:

[(1, 3125670), (2, 1562835), (3, 1041890), (5, 625134), (6, 520945), (10, 312567), (15, 208378), (30, 104189), (43, 72690), (86, 36345), (129, 24230), (215, 14538), (258, 12115), (430, 7269), (645, 4846), (1290, 2423)]