430801620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{69709}}^1$

素因数の和:69824

約数の個数: 48

約数和(自身を含む): 1217973120

約数和(自身を除く): 787171500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 69709, 139418, 209127, 278836, 348545, 418254, 697090, 836508, 1045635, 1394180, 2091270, 4182540, 7180027, 14360054, 21540081, 28720108, 35900135, 43080162, 71800270, 86160324, 107700405, 143600540, 215400810, 430801620]

約数ペア:

[(1, 430801620), (2, 215400810), (3, 143600540), (4, 107700405), (5, 86160324), (6, 71800270), (10, 43080162), (12, 35900135), (15, 28720108), (20, 21540081), (30, 14360054), (60, 7180027), (103, 4182540), (206, 2091270), (309, 1394180), (412, 1045635), (515, 836508), (618, 697090), (1030, 418254), (1236, 348545), (1545, 278836), (2060, 209127), (3090, 139418), (6180, 69709)]