86969040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{362371}}^1$

素因数の和:362387

約数の個数: 40

約数和(自身を含む): 269604768

約数和(自身を除く): 182635728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 362371, 724742, 1087113, 1449484, 1811855, 2174226, 2898968, 3623710, 4348452, 5435565, 5797936, 7247420, 8696904, 10871130, 14494840, 17393808, 21742260, 28989680, 43484520, 86969040]

約数ペア:

[(1, 86969040), (2, 43484520), (3, 28989680), (4, 21742260), (5, 17393808), (6, 14494840), (8, 10871130), (10, 8696904), (12, 7247420), (15, 5797936), (16, 5435565), (20, 4348452), (24, 3623710), (30, 2898968), (40, 2174226), (48, 1811855), (60, 1449484), (80, 1087113), (120, 724742), (240, 362371)]