123145050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{117281}}^1$

素因数の和:117303

約数の個数: 48

約数和(自身を含む): 349031232

約数和(自身を除く): 225886182

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, 117281, 234562, 351843, 586405, 703686, 820967, 1172810, 1641934, 1759215, 2462901, 2932025, 3518430, 4104835, 4925802, 5864050, 8209670, 8796075, 12314505, 17592150, 20524175, 24629010, 41048350, 61572525, 123145050]

約数ペア:

[(1, 123145050), (2, 61572525), (3, 41048350), (5, 24629010), (6, 20524175), (7, 17592150), (10, 12314505), (14, 8796075), (15, 8209670), (21, 5864050), (25, 4925802), (30, 4104835), (35, 3518430), (42, 2932025), (50, 2462901), (70, 1759215), (75, 1641934), (105, 1172810), (150, 820967), (175, 703686), (210, 586405), (350, 351843), (525, 234562), (1050, 117281)]