49317480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136993}}^1$

素因数の和:137010

約数の個数: 48

約数和(自身を含む): 160282980

約数和(自身を除く): 110965500

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, 136993, 273986, 410979, 547972, 684965, 821958, 1095944, 1232937, 1369930, 1643916, 2054895, 2465874, 2739860, 3287832, 4109790, 4931748, 5479720, 6164685, 8219580, 9863496, 12329370, 16439160, 24658740, 49317480]

約数ペア:

[(1, 49317480), (2, 24658740), (3, 16439160), (4, 12329370), (5, 9863496), (6, 8219580), (8, 6164685), (9, 5479720), (10, 4931748), (12, 4109790), (15, 3287832), (18, 2739860), (20, 2465874), (24, 2054895), (30, 1643916), (36, 1369930), (40, 1232937), (45, 1095944), (60, 821958), (72, 684965), (90, 547972), (120, 410979), (180, 273986), (360, 136993)]