27500480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{12277}}^1$

素因数の和:12301

約数の個数: 56

約数和(自身を含む): 74846688

約数和(自身を除く): 47346208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 12277, 24554, 49108, 61385, 85939, 98216, 122770, 171878, 196432, 245540, 343756, 392864, 429695, 491080, 687512, 785728, 859390, 982160, 1375024, 1718780, 1964320, 2750048, 3437560, 3928640, 5500096, 6875120, 13750240, 27500480]

約数ペア:

[(1, 27500480), (2, 13750240), (4, 6875120), (5, 5500096), (7, 3928640), (8, 3437560), (10, 2750048), (14, 1964320), (16, 1718780), (20, 1375024), (28, 982160), (32, 859390), (35, 785728), (40, 687512), (56, 491080), (64, 429695), (70, 392864), (80, 343756), (112, 245540), (140, 196432), (160, 171878), (224, 122770), (280, 98216), (320, 85939), (448, 61385), (560, 49108), (1120, 24554), (2240, 12277)]