6425580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15299}}^1$

素因数の和:15318

約数の個数: 48

約数和(自身を含む): 20563200

約数和(自身を除く): 14137620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15299, 30598, 45897, 61196, 76495, 91794, 107093, 152990, 183588, 214186, 229485, 305980, 321279, 428372, 458970, 535465, 642558, 917940, 1070930, 1285116, 1606395, 2141860, 3212790, 6425580]

約数ペア:

[(1, 6425580), (2, 3212790), (3, 2141860), (4, 1606395), (5, 1285116), (6, 1070930), (7, 917940), (10, 642558), (12, 535465), (14, 458970), (15, 428372), (20, 321279), (21, 305980), (28, 229485), (30, 214186), (35, 183588), (42, 152990), (60, 107093), (70, 91794), (84, 76495), (105, 61196), (140, 45897), (210, 30598), (420, 15299)]