55346640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230611}}^1$

素因数の和:230627

約数の個数: 40

約数和(自身を含む): 171575328

約数和(自身を除く): 116228688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230611, 461222, 691833, 922444, 1153055, 1383666, 1844888, 2306110, 2767332, 3459165, 3689776, 4612220, 5534664, 6918330, 9224440, 11069328, 13836660, 18448880, 27673320, 55346640]

約数ペア:

[(1, 55346640), (2, 27673320), (3, 18448880), (4, 13836660), (5, 11069328), (6, 9224440), (8, 6918330), (10, 5534664), (12, 4612220), (15, 3689776), (16, 3459165), (20, 2767332), (24, 2306110), (30, 1844888), (40, 1383666), (48, 1153055), (60, 922444), (80, 691833), (120, 461222), (240, 230611)]