86823720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241177}}^1$

素因数の和:241194

約数の個数: 48

約数和(自身を含む): 282178260

約数和(自身を除く): 195354540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 241177, 482354, 723531, 964708, 1205885, 1447062, 1929416, 2170593, 2411770, 2894124, 3617655, 4341186, 4823540, 5788248, 7235310, 8682372, 9647080, 10852965, 14470620, 17364744, 21705930, 28941240, 43411860, 86823720]

約数ペア:

[(1, 86823720), (2, 43411860), (3, 28941240), (4, 21705930), (5, 17364744), (6, 14470620), (8, 10852965), (9, 9647080), (10, 8682372), (12, 7235310), (15, 5788248), (18, 4823540), (20, 4341186), (24, 3617655), (30, 2894124), (36, 2411770), (40, 2170593), (45, 1929416), (60, 1447062), (72, 1205885), (90, 964708), (120, 723531), (180, 482354), (360, 241177)]