20061460620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37150853}}^1$

素因数の和:37150871

約数の個数: 48

約数和(自身を含む): 62413434720

約数和(自身を除く): 42351974100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 37150853, 74301706, 111452559, 148603412, 185754265, 222905118, 334357677, 371508530, 445810236, 557262795, 668715354, 743017060, 1003073031, 1114525590, 1337430708, 1671788385, 2006146062, 2229051180, 3343576770, 4012292124, 5015365155, 6687153540, 10030730310, 20061460620]

約数ペア:

[(1, 20061460620), (2, 10030730310), (3, 6687153540), (4, 5015365155), (5, 4012292124), (6, 3343576770), (9, 2229051180), (10, 2006146062), (12, 1671788385), (15, 1337430708), (18, 1114525590), (20, 1003073031), (27, 743017060), (30, 668715354), (36, 557262795), (45, 445810236), (54, 371508530), (60, 334357677), (90, 222905118), (108, 185754265), (135, 148603412), (180, 111452559), (270, 74301706), (540, 37150853)]