29668950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{21977}}^1$

素因数の和:21998

約数の個数: 48

約数和(自身を含む): 81758160

約数和(自身を除く): 52089210

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, 21977, 43954, 65931, 109885, 131862, 197793, 219770, 329655, 395586, 549425, 593379, 659310, 988965, 1098850, 1186758, 1648275, 1977930, 2966895, 3296550, 4944825, 5933790, 9889650, 14834475, 29668950]

約数ペア:

[(1, 29668950), (2, 14834475), (3, 9889650), (5, 5933790), (6, 4944825), (9, 3296550), (10, 2966895), (15, 1977930), (18, 1648275), (25, 1186758), (27, 1098850), (30, 988965), (45, 659310), (50, 593379), (54, 549425), (75, 395586), (90, 329655), (135, 219770), (150, 197793), (225, 131862), (270, 109885), (450, 65931), (675, 43954), (1350, 21977)]