120556950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{18691}}^1$

素因数の和:18749

約数の個数: 48

約数和(自身を含む): 305950656

約数和(自身を除く): 185393706

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, 18691, 37382, 56073, 93455, 112146, 186910, 280365, 467275, 560730, 803713, 934550, 1401825, 1607426, 2411139, 2803650, 4018565, 4822278, 8037130, 12055695, 20092825, 24111390, 40185650, 60278475, 120556950]

約数ペア:

[(1, 120556950), (2, 60278475), (3, 40185650), (5, 24111390), (6, 20092825), (10, 12055695), (15, 8037130), (25, 4822278), (30, 4018565), (43, 2803650), (50, 2411139), (75, 1607426), (86, 1401825), (129, 934550), (150, 803713), (215, 560730), (258, 467275), (430, 280365), (645, 186910), (1075, 112146), (1290, 93455), (2150, 56073), (3225, 37382), (6450, 18691)]