6437100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 19096000

約数和(自身を除く): 12658900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 499, 516, 645, 860, 998, 1075, 1290, 1497, 1996, 2150, 2495, 2580, 2994, 3225, 4300, 4990, 5988, 6450, 7485, 9980, 12475, 12900, 14970, 21457, 24950, 29940, 37425, 42914, 49900, 64371, 74850, 85828, 107285, 128742, 149700, 214570, 257484, 321855, 429140, 536425, 643710, 1072850, 1287420, 1609275, 2145700, 3218550, 6437100]

約数ペア:

[(1, 6437100), (2, 3218550), (3, 2145700), (4, 1609275), (5, 1287420), (6, 1072850), (10, 643710), (12, 536425), (15, 429140), (20, 321855), (25, 257484), (30, 214570), (43, 149700), (50, 128742), (60, 107285), (75, 85828), (86, 74850), (100, 64371), (129, 49900), (150, 42914), (172, 37425), (215, 29940), (258, 24950), (300, 21457), (430, 14970), (499, 12900), (516, 12475), (645, 9980), (860, 7485), (998, 6450), (1075, 5988), (1290, 4990), (1497, 4300), (1996, 3225), (2150, 2994), (2495, 2580)]