29533380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21401}}^1$

素因数の和:21436

約数の個数: 48

約数和(自身を含む): 86292864

約数和(自身を除く): 56759484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 21401, 42802, 64203, 85604, 107005, 128406, 214010, 256812, 321015, 428020, 492223, 642030, 984446, 1284060, 1476669, 1968892, 2461115, 2953338, 4922230, 5906676, 7383345, 9844460, 14766690, 29533380]

約数ペア:

[(1, 29533380), (2, 14766690), (3, 9844460), (4, 7383345), (5, 5906676), (6, 4922230), (10, 2953338), (12, 2461115), (15, 1968892), (20, 1476669), (23, 1284060), (30, 984446), (46, 642030), (60, 492223), (69, 428020), (92, 321015), (115, 256812), (138, 214010), (230, 128406), (276, 107005), (345, 85604), (460, 64203), (690, 42802), (1380, 21401)]