74954850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17231}}^1$

素因数の和:17275

約数の個数: 48

約数和(自身を含む): 192309120

約数和(自身を除く): 117354270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 17231, 34462, 51693, 86155, 103386, 172310, 258465, 430775, 499699, 516930, 861550, 999398, 1292325, 1499097, 2498495, 2584650, 2998194, 4996990, 7495485, 12492475, 14990970, 24984950, 37477425, 74954850]

約数ペア:

[(1, 74954850), (2, 37477425), (3, 24984950), (5, 14990970), (6, 12492475), (10, 7495485), (15, 4996990), (25, 2998194), (29, 2584650), (30, 2498495), (50, 1499097), (58, 1292325), (75, 999398), (87, 861550), (145, 516930), (150, 499699), (174, 430775), (290, 258465), (435, 172310), (725, 103386), (870, 86155), (1450, 51693), (2175, 34462), (4350, 17231)]