144958860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{805327}}^1$

素因数の和:805342

約数の個数: 36

約数和(自身を含む): 439709088

約数和(自身を除く): 294750228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 805327, 1610654, 2415981, 3221308, 4026635, 4831962, 7247943, 8053270, 9663924, 12079905, 14495886, 16106540, 24159810, 28991772, 36239715, 48319620, 72479430, 144958860]

約数ペア:

[(1, 144958860), (2, 72479430), (3, 48319620), (4, 36239715), (5, 28991772), (6, 24159810), (9, 16106540), (10, 14495886), (12, 12079905), (15, 9663924), (18, 8053270), (20, 7247943), (30, 4831962), (36, 4026635), (45, 3221308), (60, 2415981), (90, 1610654), (180, 805327)]