49766760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{138241}}^1$

素因数の和:138258

約数の個数: 48

約数和(自身を含む): 161743140

約数和(自身を除く): 111976380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 138241, 276482, 414723, 552964, 691205, 829446, 1105928, 1244169, 1382410, 1658892, 2073615, 2488338, 2764820, 3317784, 4147230, 4976676, 5529640, 6220845, 8294460, 9953352, 12441690, 16588920, 24883380, 49766760]

約数ペア:

[(1, 49766760), (2, 24883380), (3, 16588920), (4, 12441690), (5, 9953352), (6, 8294460), (8, 6220845), (9, 5529640), (10, 4976676), (12, 4147230), (15, 3317784), (18, 2764820), (20, 2488338), (24, 2073615), (30, 1658892), (36, 1382410), (40, 1244169), (45, 1105928), (60, 829446), (72, 691205), (90, 552964), (120, 414723), (180, 276482), (360, 138241)]