269298840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2244157}}^1$

素因数の和:2244171

約数の個数: 32

約数和(自身を含む): 807896880

約数和(自身を除く): 538598040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2244157, 4488314, 6732471, 8976628, 11220785, 13464942, 17953256, 22441570, 26929884, 33662355, 44883140, 53859768, 67324710, 89766280, 134649420, 269298840]

約数ペア:

[(1, 269298840), (2, 134649420), (3, 89766280), (4, 67324710), (5, 53859768), (6, 44883140), (8, 33662355), (10, 26929884), (12, 22441570), (15, 17953256), (20, 13464942), (24, 11220785), (30, 8976628), (40, 6732471), (60, 4488314), (120, 2244157)]