12450090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1861}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 30030336

約数和(自身を除く): 17580246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 1861, 2230, 3345, 3722, 5583, 6690, 9305, 11166, 18610, 27915, 55830, 415003, 830006, 1245009, 2075015, 2490018, 4150030, 6225045, 12450090]

約数ペア:

[(1, 12450090), (2, 6225045), (3, 4150030), (5, 2490018), (6, 2075015), (10, 1245009), (15, 830006), (30, 415003), (223, 55830), (446, 27915), (669, 18610), (1115, 11166), (1338, 9305), (1861, 6690), (2230, 5583), (3345, 3722)]