252636700710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{21000557}}^1$

素因数の和:21000968

約数の個数: 32

約数和(自身を含む): 607840150752

約数和(自身を除く): 355203450042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 401, 802, 1203, 2005, 2406, 4010, 6015, 12030, 21000557, 42001114, 63001671, 105002785, 126003342, 210005570, 315008355, 630016710, 8421223357, 16842446714, 25263670071, 42106116785, 50527340142, 84212233570, 126318350355, 252636700710]

約数ペア:

[(1, 252636700710), (2, 126318350355), (3, 84212233570), (5, 50527340142), (6, 42106116785), (10, 25263670071), (15, 16842446714), (30, 8421223357), (401, 630016710), (802, 315008355), (1203, 210005570), (2005, 126003342), (2406, 105002785), (4010, 63001671), (6015, 42001114), (12030, 21000557)]