146456910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{180811}}^1$

素因数の和:180830

約数の個数: 40

約数和(自身を含む): 393808536

約数和(自身を除く): 247351626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 180811, 361622, 542433, 904055, 1084866, 1627299, 1808110, 2712165, 3254598, 4881897, 5424330, 8136495, 9763794, 14645691, 16272990, 24409485, 29291382, 48818970, 73228455, 146456910]

約数ペア:

[(1, 146456910), (2, 73228455), (3, 48818970), (5, 29291382), (6, 24409485), (9, 16272990), (10, 14645691), (15, 9763794), (18, 8136495), (27, 5424330), (30, 4881897), (45, 3254598), (54, 2712165), (81, 1808110), (90, 1627299), (135, 1084866), (162, 904055), (270, 542433), (405, 361622), (810, 180811)]