49303440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{68477}}^1$

素因数の和:68496

約数の個数: 60

約数和(自身を含む): 165579804

約数和(自身を除く): 116276364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 68477, 136954, 205431, 273908, 342385, 410862, 547816, 616293, 684770, 821724, 1027155, 1095632, 1232586, 1369540, 1643448, 2054310, 2465172, 2739080, 3081465, 3286896, 4108620, 4930344, 5478160, 6162930, 8217240, 9860688, 12325860, 16434480, 24651720, 49303440]

約数ペア:

[(1, 49303440), (2, 24651720), (3, 16434480), (4, 12325860), (5, 9860688), (6, 8217240), (8, 6162930), (9, 5478160), (10, 4930344), (12, 4108620), (15, 3286896), (16, 3081465), (18, 2739080), (20, 2465172), (24, 2054310), (30, 1643448), (36, 1369540), (40, 1232586), (45, 1095632), (48, 1027155), (60, 821724), (72, 684770), (80, 616293), (90, 547816), (120, 410862), (144, 342385), (180, 273908), (240, 205431), (360, 136954), (720, 68477)]