472161240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1311559}}^1$

素因数の和:1311576

約数の個数: 48

約数和(自身を含む): 1534525200

約数和(自身を除く): 1062363960

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, 1311559, 2623118, 3934677, 5246236, 6557795, 7869354, 10492472, 11804031, 13115590, 15738708, 19673385, 23608062, 26231180, 31477416, 39346770, 47216124, 52462360, 59020155, 78693540, 94432248, 118040310, 157387080, 236080620, 472161240]

約数ペア:

[(1, 472161240), (2, 236080620), (3, 157387080), (4, 118040310), (5, 94432248), (6, 78693540), (8, 59020155), (9, 52462360), (10, 47216124), (12, 39346770), (15, 31477416), (18, 26231180), (20, 23608062), (24, 19673385), (30, 15738708), (36, 13115590), (40, 11804031), (45, 10492472), (60, 7869354), (72, 6557795), (90, 5246236), (120, 3934677), (180, 2623118), (360, 1311559)]