872833770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{34513}}^1$

素因数の和:34807

約数の個数: 48

約数和(自身を含む): 2277509832

約数和(自身を除く): 1404676062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 8430, 12645, 25290, 34513, 69026, 103539, 172565, 207078, 310617, 345130, 517695, 621234, 1035390, 1553085, 3106170, 9698153, 19396306, 29094459, 48490765, 58188918, 87283377, 96981530, 145472295, 174566754, 290944590, 436416885, 872833770]

約数ペア:

[(1, 872833770), (2, 436416885), (3, 290944590), (5, 174566754), (6, 145472295), (9, 96981530), (10, 87283377), (15, 58188918), (18, 48490765), (30, 29094459), (45, 19396306), (90, 9698153), (281, 3106170), (562, 1553085), (843, 1035390), (1405, 621234), (1686, 517695), (2529, 345130), (2810, 310617), (4215, 207078), (5058, 172565), (8430, 103539), (12645, 69026), (25290, 34513)]