69909900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{467}}^1\times {\mathrm{499}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 133202100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 467, 499, 934, 998, 1401, 1497, 1868, 1996, 2335, 2495, 2802, 2994, 4670, 4990, 5604, 5988, 7005, 7485, 9340, 9980, 11675, 12475, 14010, 14970, 23350, 24950, 28020, 29940, 35025, 37425, 46700, 49900, 70050, 74850, 140100, 149700, 233033, 466066, 699099, 932132, 1165165, 1398198, 2330330, 2796396, 3495495, 4660660, 5825825, 6990990, 11651650, 13981980, 17477475, 23303300, 34954950, 69909900]

約数ペア:

[(1, 69909900), (2, 34954950), (3, 23303300), (4, 17477475), (5, 13981980), (6, 11651650), (10, 6990990), (12, 5825825), (15, 4660660), (20, 3495495), (25, 2796396), (30, 2330330), (50, 1398198), (60, 1165165), (75, 932132), (100, 699099), (150, 466066), (300, 233033), (467, 149700), (499, 140100), (934, 74850), (998, 70050), (1401, 49900), (1497, 46700), (1868, 37425), (1996, 35025), (2335, 29940), (2495, 28020), (2802, 24950), (2994, 23350), (4670, 14970), (4990, 14010), (5604, 12475), (5988, 11675), (7005, 9980), (7485, 9340)]