78223050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{57943}}^1$

素因数の和:57964

約数の個数: 48

約数和(自身を含む): 215551680

約数和(自身を除く): 137328630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 57943, 115886, 173829, 289715, 347658, 521487, 579430, 869145, 1042974, 1448575, 1564461, 1738290, 2607435, 2897150, 3128922, 4345725, 5214870, 7822305, 8691450, 13037175, 15644610, 26074350, 39111525, 78223050]

約数ペア:

[(1, 78223050), (2, 39111525), (3, 26074350), (5, 15644610), (6, 13037175), (9, 8691450), (10, 7822305), (15, 5214870), (18, 4345725), (25, 3128922), (27, 2897150), (30, 2607435), (45, 1738290), (50, 1564461), (54, 1448575), (75, 1042974), (90, 869145), (135, 579430), (150, 521487), (225, 347658), (270, 289715), (450, 173829), (675, 115886), (1350, 57943)]