28063050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3143

約数の個数: 48

約数和(自身を含む): 70760352

約数和(自身を除く): 42697302

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 3050, 3067, 4575, 6134, 9150, 9201, 15335, 18402, 30670, 46005, 76675, 92010, 153350, 187087, 230025, 374174, 460050, 561261, 935435, 1122522, 1870870, 2806305, 4677175, 5612610, 9354350, 14031525, 28063050]

約数ペア:

[(1, 28063050), (2, 14031525), (3, 9354350), (5, 5612610), (6, 4677175), (10, 2806305), (15, 1870870), (25, 1122522), (30, 935435), (50, 561261), (61, 460050), (75, 374174), (122, 230025), (150, 187087), (183, 153350), (305, 92010), (366, 76675), (610, 46005), (915, 30670), (1525, 18402), (1830, 15335), (3050, 9201), (3067, 9150), (4575, 6134)]