276930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 766584

約数和(自身を除く): 489654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 181, 255, 306, 362, 510, 543, 765, 905, 1086, 1530, 1629, 1810, 2715, 3077, 3258, 5430, 6154, 8145, 9231, 15385, 16290, 18462, 27693, 30770, 46155, 55386, 92310, 138465, 276930]

約数ペア:

[(1, 276930), (2, 138465), (3, 92310), (5, 55386), (6, 46155), (9, 30770), (10, 27693), (15, 18462), (17, 16290), (18, 15385), (30, 9231), (34, 8145), (45, 6154), (51, 5430), (85, 3258), (90, 3077), (102, 2715), (153, 1810), (170, 1629), (181, 1530), (255, 1086), (306, 905), (362, 765), (510, 543)]