105394240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47051}}^1$

素因数の和:47075

約数の個数: 56

約数和(自身を含む): 286828992

約数和(自身を除く): 181434752

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, 47051, 94102, 188204, 235255, 329357, 376408, 470510, 658714, 752816, 941020, 1317428, 1505632, 1646785, 1882040, 2634856, 3011264, 3293570, 3764080, 5269712, 6587140, 7528160, 10539424, 13174280, 15056320, 21078848, 26348560, 52697120, 105394240]

約数ペア:

[(1, 105394240), (2, 52697120), (4, 26348560), (5, 21078848), (7, 15056320), (8, 13174280), (10, 10539424), (14, 7528160), (16, 6587140), (20, 5269712), (28, 3764080), (32, 3293570), (35, 3011264), (40, 2634856), (56, 1882040), (64, 1646785), (70, 1505632), (80, 1317428), (112, 941020), (140, 752816), (160, 658714), (224, 470510), (280, 376408), (320, 329357), (448, 235255), (560, 188204), (1120, 94102), (2240, 47051)]