4709580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 13444704

約数和(自身を除く): 8735124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1481, 1590, 2962, 3180, 4443, 5924, 7405, 8886, 14810, 17772, 22215, 29620, 44430, 78493, 88860, 156986, 235479, 313972, 392465, 470958, 784930, 941916, 1177395, 1569860, 2354790, 4709580]

約数ペア:

[(1, 4709580), (2, 2354790), (3, 1569860), (4, 1177395), (5, 941916), (6, 784930), (10, 470958), (12, 392465), (15, 313972), (20, 235479), (30, 156986), (53, 88860), (60, 78493), (106, 44430), (159, 29620), (212, 22215), (265, 17772), (318, 14810), (530, 8886), (636, 7405), (795, 5924), (1060, 4443), (1481, 3180), (1590, 2962)]