17943284580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23004211}}^1$

素因数の和:23004236

約数の個数: 48

約数和(自身を含む): 54105906624

約数和(自身を除く): 36162622044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 23004211, 46008422, 69012633, 92016844, 115021055, 138025266, 230042110, 276050532, 299054743, 345063165, 460084220, 598109486, 690126330, 897164229, 1196218972, 1380252660, 1495273715, 1794328458, 2990547430, 3588656916, 4485821145, 5981094860, 8971642290, 17943284580]

約数ペア:

[(1, 17943284580), (2, 8971642290), (3, 5981094860), (4, 4485821145), (5, 3588656916), (6, 2990547430), (10, 1794328458), (12, 1495273715), (13, 1380252660), (15, 1196218972), (20, 897164229), (26, 690126330), (30, 598109486), (39, 460084220), (52, 345063165), (60, 299054743), (65, 276050532), (78, 230042110), (130, 138025266), (156, 115021055), (195, 92016844), (260, 69012633), (390, 46008422), (780, 23004211)]