115570140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{275167}}^1$

素因数の和:275186

約数の個数: 48

約数和(自身を含む): 369825792

約数和(自身を除く): 254255652

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, 275167, 550334, 825501, 1100668, 1375835, 1651002, 1926169, 2751670, 3302004, 3852338, 4127505, 5503340, 5778507, 7704676, 8255010, 9630845, 11557014, 16510020, 19261690, 23114028, 28892535, 38523380, 57785070, 115570140]

約数ペア:

[(1, 115570140), (2, 57785070), (3, 38523380), (4, 28892535), (5, 23114028), (6, 19261690), (7, 16510020), (10, 11557014), (12, 9630845), (14, 8255010), (15, 7704676), (20, 5778507), (21, 5503340), (28, 4127505), (30, 3852338), (35, 3302004), (42, 2751670), (60, 1926169), (70, 1651002), (84, 1375835), (105, 1100668), (140, 825501), (210, 550334), (420, 275167)]