153046860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3967}}^1$

素因数の和:4622

約数の個数: 48

約数和(自身を含む): 429305856

約数和(自身を除く): 276258996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1929, 2572, 3215, 3858, 3967, 6430, 7716, 7934, 9645, 11901, 12860, 15868, 19290, 19835, 23802, 38580, 39670, 47604, 59505, 79340, 119010, 238020, 2550781, 5101562, 7652343, 10203124, 12753905, 15304686, 25507810, 30609372, 38261715, 51015620, 76523430, 153046860]

約数ペア:

[(1, 153046860), (2, 76523430), (3, 51015620), (4, 38261715), (5, 30609372), (6, 25507810), (10, 15304686), (12, 12753905), (15, 10203124), (20, 7652343), (30, 5101562), (60, 2550781), (643, 238020), (1286, 119010), (1929, 79340), (2572, 59505), (3215, 47604), (3858, 39670), (3967, 38580), (6430, 23802), (7716, 19835), (7934, 19290), (9645, 15868), (11901, 12860)]