201715567290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6771251}}^1$

素因数の和:6771595

約数の個数: 48

約数和(自身を含む): 526045025376

約数和(自身を除く): 324329458086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 9930, 14895, 29790, 6771251, 13542502, 20313753, 33856255, 40627506, 60941259, 67712510, 101568765, 121882518, 203137530, 304706295, 609412590, 2241284081, 4482568162, 6723852243, 11206420405, 13447704486, 20171556729, 22412840810, 33619261215, 40343113458, 67238522430, 100857783645, 201715567290]

約数ペア:

[(1, 201715567290), (2, 100857783645), (3, 67238522430), (5, 40343113458), (6, 33619261215), (9, 22412840810), (10, 20171556729), (15, 13447704486), (18, 11206420405), (30, 6723852243), (45, 4482568162), (90, 2241284081), (331, 609412590), (662, 304706295), (993, 203137530), (1655, 121882518), (1986, 101568765), (2979, 67712510), (3310, 60941259), (4965, 40627506), (5958, 33856255), (9930, 20313753), (14895, 13542502), (29790, 6771251)]