119172660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{86357}}^1$

素因数の和:86392

約数の個数: 48

約数和(自身を含む): 348195456

約数和(自身を除く): 229022796

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, 86357, 172714, 259071, 345428, 431785, 518142, 863570, 1036284, 1295355, 1727140, 1986211, 2590710, 3972422, 5181420, 5958633, 7944844, 9931055, 11917266, 19862110, 23834532, 29793165, 39724220, 59586330, 119172660]

約数ペア:

[(1, 119172660), (2, 59586330), (3, 39724220), (4, 29793165), (5, 23834532), (6, 19862110), (10, 11917266), (12, 9931055), (15, 7944844), (20, 5958633), (23, 5181420), (30, 3972422), (46, 2590710), (60, 1986211), (69, 1727140), (92, 1295355), (115, 1036284), (138, 863570), (230, 518142), (276, 431785), (345, 345428), (460, 259071), (690, 172714), (1380, 86357)]