4074450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 10552896

約数和(自身を除く): 6478446

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1181, 1725, 2362, 3450, 3543, 5905, 7086, 11810, 17715, 27163, 29525, 35430, 54326, 59050, 81489, 88575, 135815, 162978, 177150, 271630, 407445, 679075, 814890, 1358150, 2037225, 4074450]

約数ペア:

[(1, 4074450), (2, 2037225), (3, 1358150), (5, 814890), (6, 679075), (10, 407445), (15, 271630), (23, 177150), (25, 162978), (30, 135815), (46, 88575), (50, 81489), (69, 59050), (75, 54326), (115, 35430), (138, 29525), (150, 27163), (230, 17715), (345, 11810), (575, 7086), (690, 5905), (1150, 3543), (1181, 3450), (1725, 2362)]