11745810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:889

約数の個数: 80

約数和(自身を含む): 33480216

約数和(自身を除く): 21734406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 853, 918, 1377, 1530, 1706, 2295, 2559, 2754, 4265, 4590, 5118, 6885, 7677, 8530, 12795, 13770, 14501, 15354, 23031, 25590, 29002, 38385, 43503, 46062, 69093, 72505, 76770, 87006, 115155, 130509, 138186, 145010, 217515, 230310, 261018, 345465, 391527, 435030, 652545, 690930, 783054, 1174581, 1305090, 1957635, 2349162, 3915270, 5872905, 11745810]

約数ペア:

[(1, 11745810), (2, 5872905), (3, 3915270), (5, 2349162), (6, 1957635), (9, 1305090), (10, 1174581), (15, 783054), (17, 690930), (18, 652545), (27, 435030), (30, 391527), (34, 345465), (45, 261018), (51, 230310), (54, 217515), (81, 145010), (85, 138186), (90, 130509), (102, 115155), (135, 87006), (153, 76770), (162, 72505), (170, 69093), (255, 46062), (270, 43503), (306, 38385), (405, 29002), (459, 25590), (510, 23031), (765, 15354), (810, 14501), (853, 13770), (918, 12795), (1377, 8530), (1530, 7677), (1706, 6885), (2295, 5118), (2559, 4590), (2754, 4265)]