260754150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{40427}}^1$

素因数の和:40485

約数の個数: 48

約数和(自身を含む): 661725504

約数和(自身を除く): 400971354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 40427, 80854, 121281, 202135, 242562, 404270, 606405, 1010675, 1212810, 1738361, 2021350, 3032025, 3476722, 5215083, 6064050, 8691805, 10430166, 17383610, 26075415, 43459025, 52150830, 86918050, 130377075, 260754150]

約数ペア:

[(1, 260754150), (2, 130377075), (3, 86918050), (5, 52150830), (6, 43459025), (10, 26075415), (15, 17383610), (25, 10430166), (30, 8691805), (43, 6064050), (50, 5215083), (75, 3476722), (86, 3032025), (129, 2021350), (150, 1738361), (215, 1212810), (258, 1010675), (430, 606405), (645, 404270), (1075, 242562), (1290, 202135), (2150, 121281), (3225, 80854), (6450, 40427)]