129612900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{432043}}^1$

素因数の和:432060

約数の個数: 36

約数和(自身を含む): 375014192

約数和(自身を除く): 245401292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 432043, 864086, 1296129, 1728172, 2160215, 2592258, 4320430, 5184516, 6480645, 8640860, 10801075, 12961290, 21602150, 25922580, 32403225, 43204300, 64806450, 129612900]

約数ペア:

[(1, 129612900), (2, 64806450), (3, 43204300), (4, 32403225), (5, 25922580), (6, 21602150), (10, 12961290), (12, 10801075), (15, 8640860), (20, 6480645), (25, 5184516), (30, 4320430), (50, 2592258), (60, 2160215), (75, 1728172), (100, 1296129), (150, 864086), (300, 432043)]