84180270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{12583}}^1$

素因数の和:12816

約数の個数: 32

約数和(自身を含む): 202954752

約数和(自身を除く): 118774482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 12583, 25166, 37749, 62915, 75498, 125830, 188745, 377490, 2806009, 5612018, 8418027, 14030045, 16836054, 28060090, 42090135, 84180270]

約数ペア:

[(1, 84180270), (2, 42090135), (3, 28060090), (5, 16836054), (6, 14030045), (10, 8418027), (15, 5612018), (30, 2806009), (223, 377490), (446, 188745), (669, 125830), (1115, 75498), (1338, 62915), (2230, 37749), (3345, 25166), (6690, 12583)]