15223330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 29257200

約数和(自身を除く): 14033870

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 601, 745, 1202, 1490, 2533, 3005, 5066, 6010, 10217, 12665, 20434, 25330, 51085, 89549, 102170, 179098, 447745, 895490, 1522333, 3044666, 7611665, 15223330]

約数ペア:

[(1, 15223330), (2, 7611665), (5, 3044666), (10, 1522333), (17, 895490), (34, 447745), (85, 179098), (149, 102170), (170, 89549), (298, 51085), (601, 25330), (745, 20434), (1202, 12665), (1490, 10217), (2533, 6010), (3005, 5066)]