15820230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17011}}^1$

素因数の和:17052

約数の個数: 32

約数和(自身を含む): 39195648

約数和(自身を除く): 23375418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 17011, 34022, 51033, 85055, 102066, 170110, 255165, 510330, 527341, 1054682, 1582023, 2636705, 3164046, 5273410, 7910115, 15820230]

約数ペア:

[(1, 15820230), (2, 7910115), (3, 5273410), (5, 3164046), (6, 2636705), (10, 1582023), (15, 1054682), (30, 527341), (31, 510330), (62, 255165), (93, 170110), (155, 102066), (186, 85055), (310, 51033), (465, 34022), (930, 17011)]