139165560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{128857}}^1$

素因数の和:128877

約数の個数: 64

約数和(自身を含む): 463888800

約数和(自身を除く): 324723240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 128857, 257714, 386571, 515428, 644285, 773142, 1030856, 1159713, 1288570, 1546284, 1932855, 2319426, 2577140, 3092568, 3479139, 3865710, 4638852, 5154280, 5798565, 6958278, 7731420, 9277704, 11597130, 13916556, 15462840, 17395695, 23194260, 27833112, 34791390, 46388520, 69582780, 139165560]

約数ペア:

[(1, 139165560), (2, 69582780), (3, 46388520), (4, 34791390), (5, 27833112), (6, 23194260), (8, 17395695), (9, 15462840), (10, 13916556), (12, 11597130), (15, 9277704), (18, 7731420), (20, 6958278), (24, 5798565), (27, 5154280), (30, 4638852), (36, 3865710), (40, 3479139), (45, 3092568), (54, 2577140), (60, 2319426), (72, 1932855), (90, 1546284), (108, 1288570), (120, 1159713), (135, 1030856), (180, 773142), (216, 644285), (270, 515428), (360, 386571), (540, 257714), (1080, 128857)]