69300560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2700

約数の個数: 80

約数和(自身を含む): 188130816

約数和(自身を除く): 118830256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1316, 1645, 1880, 2632, 2633, 3290, 3760, 5264, 5266, 6580, 10532, 13160, 13165, 18431, 21064, 26320, 26330, 36862, 42128, 52660, 73724, 92155, 105320, 123751, 147448, 184310, 210640, 247502, 294896, 368620, 495004, 618755, 737240, 866257, 990008, 1237510, 1474480, 1732514, 1980016, 2475020, 3465028, 4331285, 4950040, 6930056, 8662570, 9900080, 13860112, 17325140, 34650280, 69300560]

約数ペア:

[(1, 69300560), (2, 34650280), (4, 17325140), (5, 13860112), (7, 9900080), (8, 8662570), (10, 6930056), (14, 4950040), (16, 4331285), (20, 3465028), (28, 2475020), (35, 1980016), (40, 1732514), (47, 1474480), (56, 1237510), (70, 990008), (80, 866257), (94, 737240), (112, 618755), (140, 495004), (188, 368620), (235, 294896), (280, 247502), (329, 210640), (376, 184310), (470, 147448), (560, 123751), (658, 105320), (752, 92155), (940, 73724), (1316, 52660), (1645, 42128), (1880, 36862), (2632, 26330), (2633, 26320), (3290, 21064), (3760, 18431), (5264, 13165), (5266, 13160), (6580, 10532)]