120942150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{115183}}^1$

素因数の和:115205

約数の個数: 48

約数和(自身を含む): 342787584

約数和(自身を除く): 221845434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 115183, 230366, 345549, 575915, 691098, 806281, 1151830, 1612562, 1727745, 2418843, 2879575, 3455490, 4031405, 4837686, 5759150, 8062810, 8638725, 12094215, 17277450, 20157025, 24188430, 40314050, 60471075, 120942150]

約数ペア:

[(1, 120942150), (2, 60471075), (3, 40314050), (5, 24188430), (6, 20157025), (7, 17277450), (10, 12094215), (14, 8638725), (15, 8062810), (21, 5759150), (25, 4837686), (30, 4031405), (35, 3455490), (42, 2879575), (50, 2418843), (70, 1727745), (75, 1612562), (105, 1151830), (150, 806281), (175, 691098), (210, 575915), (350, 345549), (525, 230366), (1050, 115183)]