471164880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1963187}}^1$

素因数の和:1963203

約数の個数: 40

約数和(自身を含む): 1460611872

約数和(自身を除く): 989446992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1963187, 3926374, 5889561, 7852748, 9815935, 11779122, 15705496, 19631870, 23558244, 29447805, 31410992, 39263740, 47116488, 58895610, 78527480, 94232976, 117791220, 157054960, 235582440, 471164880]

約数ペア:

[(1, 471164880), (2, 235582440), (3, 157054960), (4, 117791220), (5, 94232976), (6, 78527480), (8, 58895610), (10, 47116488), (12, 39263740), (15, 31410992), (16, 29447805), (20, 23558244), (24, 19631870), (30, 15705496), (40, 11779122), (48, 9815935), (60, 7852748), (80, 5889561), (120, 3926374), (240, 1963187)]