121589880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013249}}^1$

素因数の和:1013263

約数の個数: 32

約数和(自身を含む): 364770000

約数和(自身を除く): 243180120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013249, 2026498, 3039747, 4052996, 5066245, 6079494, 8105992, 10132490, 12158988, 15198735, 20264980, 24317976, 30397470, 40529960, 60794940, 121589880]

約数ペア:

[(1, 121589880), (2, 60794940), (3, 40529960), (4, 30397470), (5, 24317976), (6, 20264980), (8, 15198735), (10, 12158988), (12, 10132490), (15, 8105992), (20, 6079494), (24, 5066245), (30, 4052996), (40, 3039747), (60, 2026498), (120, 1013249)]