2070150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 5286864

約数和(自身を除く): 3216714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 373, 555, 746, 925, 1110, 1119, 1850, 1865, 2238, 2775, 3730, 5550, 5595, 9325, 11190, 13801, 18650, 27602, 27975, 41403, 55950, 69005, 82806, 138010, 207015, 345025, 414030, 690050, 1035075, 2070150]

約数ペア:

[(1, 2070150), (2, 1035075), (3, 690050), (5, 414030), (6, 345025), (10, 207015), (15, 138010), (25, 82806), (30, 69005), (37, 55950), (50, 41403), (74, 27975), (75, 27602), (111, 18650), (150, 13801), (185, 11190), (222, 9325), (370, 5595), (373, 5550), (555, 3730), (746, 2775), (925, 2238), (1110, 1865), (1119, 1850)]