1900536930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1242181}}^1$

素因数の和:1242211

約数の個数: 48

約数和(自身を含む): 5232070584

約数和(自身を除く): 3331533654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1242181, 2484362, 3726543, 6210905, 7453086, 11179629, 12421810, 18632715, 21117077, 22359258, 37265430, 42234154, 55898145, 63351231, 105585385, 111796290, 126702462, 190053693, 211170770, 316756155, 380107386, 633512310, 950268465, 1900536930]

約数ペア:

[(1, 1900536930), (2, 950268465), (3, 633512310), (5, 380107386), (6, 316756155), (9, 211170770), (10, 190053693), (15, 126702462), (17, 111796290), (18, 105585385), (30, 63351231), (34, 55898145), (45, 42234154), (51, 37265430), (85, 22359258), (90, 21117077), (102, 18632715), (153, 12421810), (170, 11179629), (255, 7453086), (306, 6210905), (510, 3726543), (765, 2484362), (1530, 1242181)]