479890170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25759}}^1$

素因数の和:25801

約数の個数: 80

約数和(自身を含む): 1346526720

約数和(自身を除く): 866636550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 25759, 51518, 77277, 128795, 154554, 231831, 257590, 386385, 463662, 592457, 695493, 772770, 1159155, 1184914, 1390986, 1777371, 2086479, 2318310, 2962285, 3477465, 3554742, 4172958, 5332113, 5924570, 6954930, 8886855, 10432395, 10664226, 15996339, 17773710, 20864790, 26660565, 31992678, 47989017, 53321130, 79981695, 95978034, 159963390, 239945085, 479890170]

約数ペア:

[(1, 479890170), (2, 239945085), (3, 159963390), (5, 95978034), (6, 79981695), (9, 53321130), (10, 47989017), (15, 31992678), (18, 26660565), (23, 20864790), (27, 17773710), (30, 15996339), (45, 10664226), (46, 10432395), (54, 8886855), (69, 6954930), (81, 5924570), (90, 5332113), (115, 4172958), (135, 3554742), (138, 3477465), (162, 2962285), (207, 2318310), (230, 2086479), (270, 1777371), (345, 1390986), (405, 1184914), (414, 1159155), (621, 772770), (690, 695493), (810, 592457), (1035, 463662), (1242, 386385), (1863, 257590), (2070, 231831), (3105, 154554), (3726, 128795), (6210, 77277), (9315, 51518), (18630, 25759)]