113450820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{270121}}^1$

素因数の和:270140

約数の個数: 48

約数和(自身を含む): 363043968

約数和(自身を除く): 249593148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 270121, 540242, 810363, 1080484, 1350605, 1620726, 1890847, 2701210, 3241452, 3781694, 4051815, 5402420, 5672541, 7563388, 8103630, 9454235, 11345082, 16207260, 18908470, 22690164, 28362705, 37816940, 56725410, 113450820]

約数ペア:

[(1, 113450820), (2, 56725410), (3, 37816940), (4, 28362705), (5, 22690164), (6, 18908470), (7, 16207260), (10, 11345082), (12, 9454235), (14, 8103630), (15, 7563388), (20, 5672541), (21, 5402420), (28, 4051815), (30, 3781694), (35, 3241452), (42, 2701210), (60, 1890847), (70, 1620726), (84, 1350605), (105, 1080484), (140, 810363), (210, 540242), (420, 270121)]