29393700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13997}}^1$

素因数の和:14021

約数の個数: 72

約数和(自身を含む): 97202112

約数和(自身を除く): 67808412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 13997, 27994, 41991, 55988, 69985, 83982, 97979, 139970, 167964, 195958, 209955, 279940, 293937, 349925, 391916, 419910, 489895, 587874, 699850, 839820, 979790, 1049775, 1175748, 1399700, 1469685, 1959580, 2099550, 2449475, 2939370, 4199100, 4898950, 5878740, 7348425, 9797900, 14696850, 29393700]

約数ペア:

[(1, 29393700), (2, 14696850), (3, 9797900), (4, 7348425), (5, 5878740), (6, 4898950), (7, 4199100), (10, 2939370), (12, 2449475), (14, 2099550), (15, 1959580), (20, 1469685), (21, 1399700), (25, 1175748), (28, 1049775), (30, 979790), (35, 839820), (42, 699850), (50, 587874), (60, 489895), (70, 419910), (75, 391916), (84, 349925), (100, 293937), (105, 279940), (140, 209955), (150, 195958), (175, 167964), (210, 139970), (300, 97979), (350, 83982), (420, 69985), (525, 55988), (700, 41991), (1050, 27994), (2100, 13997)]