126958200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{211597}}^1$

素因数の和:211616

約数の個数: 48

約数和(自身を含む): 393572280

約数和(自身を除く): 266614080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 211597, 423194, 634791, 846388, 1057985, 1269582, 1692776, 2115970, 2539164, 3173955, 4231940, 5078328, 5289925, 6347910, 8463880, 10579850, 12695820, 15869775, 21159700, 25391640, 31739550, 42319400, 63479100, 126958200]

約数ペア:

[(1, 126958200), (2, 63479100), (3, 42319400), (4, 31739550), (5, 25391640), (6, 21159700), (8, 15869775), (10, 12695820), (12, 10579850), (15, 8463880), (20, 6347910), (24, 5289925), (25, 5078328), (30, 4231940), (40, 3173955), (50, 2539164), (60, 2115970), (75, 1692776), (100, 1269582), (120, 1057985), (150, 846388), (200, 634791), (300, 423194), (600, 211597)]