30149207430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{306301}}^1$

素因数の和:306521

約数の個数: 64

約数和(自身を含む): 77011674048

約数和(自身を除く): 46862466618

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 193, 255, 386, 510, 579, 965, 1158, 1930, 2895, 3281, 5790, 6562, 9843, 16405, 19686, 32810, 49215, 98430, 306301, 612602, 918903, 1531505, 1837806, 3063010, 4594515, 5207117, 9189030, 10414234, 15621351, 26035585, 31242702, 52071170, 59116093, 78106755, 118232186, 156213510, 177348279, 295580465, 354696558, 591160930, 886741395, 1004973581, 1773482790, 2009947162, 3014920743, 5024867905, 6029841486, 10049735810, 15074603715, 30149207430]

約数ペア:

[(1, 30149207430), (2, 15074603715), (3, 10049735810), (5, 6029841486), (6, 5024867905), (10, 3014920743), (15, 2009947162), (17, 1773482790), (30, 1004973581), (34, 886741395), (51, 591160930), (85, 354696558), (102, 295580465), (170, 177348279), (193, 156213510), (255, 118232186), (386, 78106755), (510, 59116093), (579, 52071170), (965, 31242702), (1158, 26035585), (1930, 15621351), (2895, 10414234), (3281, 9189030), (5790, 5207117), (6562, 4594515), (9843, 3063010), (16405, 1837806), (19686, 1531505), (32810, 918903), (49215, 612602), (98430, 306301)]