69783930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1$

素因数の和:973

約数の個数: 80

約数和(自身を含む): 189721224

約数和(自身を除く): 119937294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 853, 909, 1010, 1515, 1706, 1818, 2559, 2727, 3030, 4265, 4545, 5118, 5454, 7677, 8181, 8530, 9090, 12795, 13635, 15354, 16362, 23031, 25590, 27270, 38385, 40905, 46062, 69093, 76770, 81810, 86153, 115155, 138186, 172306, 230310, 258459, 345465, 430765, 516918, 690930, 775377, 861530, 1292295, 1550754, 2326131, 2584590, 3876885, 4652262, 6978393, 7753770, 11630655, 13956786, 23261310, 34891965, 69783930]

約数ペア:

[(1, 69783930), (2, 34891965), (3, 23261310), (5, 13956786), (6, 11630655), (9, 7753770), (10, 6978393), (15, 4652262), (18, 3876885), (27, 2584590), (30, 2326131), (45, 1550754), (54, 1292295), (81, 861530), (90, 775377), (101, 690930), (135, 516918), (162, 430765), (202, 345465), (270, 258459), (303, 230310), (405, 172306), (505, 138186), (606, 115155), (810, 86153), (853, 81810), (909, 76770), (1010, 69093), (1515, 46062), (1706, 40905), (1818, 38385), (2559, 27270), (2727, 25590), (3030, 23031), (4265, 16362), (4545, 15354), (5118, 13635), (5454, 12795), (7677, 9090), (8181, 8530)]