201530310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{2819}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 484047360

約数和(自身を除く): 282517050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2383, 2819, 4766, 5638, 7149, 8457, 11915, 14095, 14298, 16914, 23830, 28190, 35745, 42285, 71490, 84570, 6717677, 13435354, 20153031, 33588385, 40306062, 67176770, 100765155, 201530310]

約数ペア:

[(1, 201530310), (2, 100765155), (3, 67176770), (5, 40306062), (6, 33588385), (10, 20153031), (15, 13435354), (30, 6717677), (2383, 84570), (2819, 71490), (4766, 42285), (5638, 35745), (7149, 28190), (8457, 23830), (11915, 16914), (14095, 14298)]