230238210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{55213}}^1$

素因数の和:55362

約数の個数: 32

約数和(自身を含む): 556557120

約数和(自身を除く): 326318910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 55213, 110426, 165639, 276065, 331278, 552130, 828195, 1656390, 7674607, 15349214, 23023821, 38373035, 46047642, 76746070, 115119105, 230238210]

約数ペア:

[(1, 230238210), (2, 115119105), (3, 76746070), (5, 46047642), (6, 38373035), (10, 23023821), (15, 15349214), (30, 7674607), (139, 1656390), (278, 828195), (417, 552130), (695, 331278), (834, 276065), (1390, 165639), (2085, 110426), (4170, 55213)]