4944330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 12981384

約数和(自身を除く): 8037054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 401, 411, 685, 802, 822, 1203, 1233, 1370, 2005, 2055, 2406, 2466, 3609, 4010, 4110, 6015, 6165, 7218, 12030, 12330, 18045, 36090, 54937, 109874, 164811, 274685, 329622, 494433, 549370, 824055, 988866, 1648110, 2472165, 4944330]

約数ペア:

[(1, 4944330), (2, 2472165), (3, 1648110), (5, 988866), (6, 824055), (9, 549370), (10, 494433), (15, 329622), (18, 274685), (30, 164811), (45, 109874), (90, 54937), (137, 36090), (274, 18045), (401, 12330), (411, 12030), (685, 7218), (802, 6165), (822, 6015), (1203, 4110), (1233, 4010), (1370, 3609), (2005, 2466), (2055, 2406)]