65207340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32933}}^1$

素因数の和:32959

約数の個数: 72

約数和(自身を含む): 215783568

約数和(自身を除く): 150576228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 32933, 65866, 98799, 131732, 164665, 197598, 296397, 329330, 362263, 395196, 493995, 592794, 658660, 724526, 987990, 1086789, 1185588, 1449052, 1481985, 1811315, 1975980, 2173578, 2963970, 3260367, 3622630, 4347156, 5433945, 5927940, 6520734, 7245260, 10867890, 13041468, 16301835, 21735780, 32603670, 65207340]

約数ペア:

[(1, 65207340), (2, 32603670), (3, 21735780), (4, 16301835), (5, 13041468), (6, 10867890), (9, 7245260), (10, 6520734), (11, 5927940), (12, 5433945), (15, 4347156), (18, 3622630), (20, 3260367), (22, 2963970), (30, 2173578), (33, 1975980), (36, 1811315), (44, 1481985), (45, 1449052), (55, 1185588), (60, 1086789), (66, 987990), (90, 724526), (99, 658660), (110, 592794), (132, 493995), (165, 395196), (180, 362263), (198, 329330), (220, 296397), (330, 197598), (396, 164665), (495, 131732), (660, 98799), (990, 65866), (1980, 32933)]