3553120

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 8573040

約数和(自身を除く): 5019920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 419, 424, 530, 838, 848, 1060, 1676, 1696, 2095, 2120, 3352, 4190, 4240, 6704, 8380, 8480, 13408, 16760, 22207, 33520, 44414, 67040, 88828, 111035, 177656, 222070, 355312, 444140, 710624, 888280, 1776560, 3553120]

約数ペア:

[(1, 3553120), (2, 1776560), (4, 888280), (5, 710624), (8, 444140), (10, 355312), (16, 222070), (20, 177656), (32, 111035), (40, 88828), (53, 67040), (80, 44414), (106, 33520), (160, 22207), (212, 16760), (265, 13408), (419, 8480), (424, 8380), (530, 6704), (838, 4240), (848, 4190), (1060, 3352), (1676, 2120), (1696, 2095)]