131151480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1092929}}^1$

素因数の和:1092943

約数の個数: 32

約数和(自身を含む): 393454800

約数和(自身を除く): 262303320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1092929, 2185858, 3278787, 4371716, 5464645, 6557574, 8743432, 10929290, 13115148, 16393935, 21858580, 26230296, 32787870, 43717160, 65575740, 131151480]

約数ペア:

[(1, 131151480), (2, 65575740), (3, 43717160), (4, 32787870), (5, 26230296), (6, 21858580), (8, 16393935), (10, 13115148), (12, 10929290), (15, 8743432), (20, 6557574), (24, 5464645), (30, 4371716), (40, 3278787), (60, 2185858), (120, 1092929)]