27816930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18181}}^1$

素因数の和:18211

約数の個数: 48

約数和(自身を含む): 76582584

約数和(自身を除く): 48765654

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, 18181, 36362, 54543, 90905, 109086, 163629, 181810, 272715, 309077, 327258, 545430, 618154, 818145, 927231, 1545385, 1636290, 1854462, 2781693, 3090770, 4636155, 5563386, 9272310, 13908465, 27816930]

約数ペア:

[(1, 27816930), (2, 13908465), (3, 9272310), (5, 5563386), (6, 4636155), (9, 3090770), (10, 2781693), (15, 1854462), (17, 1636290), (18, 1545385), (30, 927231), (34, 818145), (45, 618154), (51, 545430), (85, 327258), (90, 309077), (102, 272715), (153, 181810), (170, 163629), (255, 109086), (306, 90905), (510, 54543), (765, 36362), (1530, 18181)]