24651720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{68477}}^1$

素因数の和:68494

約数の個数: 48

約数和(自身を含む): 80119260

約数和(自身を除く): 55467540

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, 68477, 136954, 205431, 273908, 342385, 410862, 547816, 616293, 684770, 821724, 1027155, 1232586, 1369540, 1643448, 2054310, 2465172, 2739080, 3081465, 4108620, 4930344, 6162930, 8217240, 12325860, 24651720]

約数ペア:

[(1, 24651720), (2, 12325860), (3, 8217240), (4, 6162930), (5, 4930344), (6, 4108620), (8, 3081465), (9, 2739080), (10, 2465172), (12, 2054310), (15, 1643448), (18, 1369540), (20, 1232586), (24, 1027155), (30, 821724), (36, 684770), (40, 616293), (45, 547816), (60, 410862), (72, 342385), (90, 273908), (120, 205431), (180, 136954), (360, 68477)]