28897880070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{54647}}^1\times {\mathrm{17627}}^1$

素因数の和:72284

約数の個数: 32

約数和(自身を含む): 69360115968

約数和(自身を除く): 40462235898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17627, 35254, 52881, 54647, 88135, 105762, 109294, 163941, 176270, 264405, 273235, 327882, 528810, 546470, 819705, 1639410, 963262669, 1926525338, 2889788007, 4816313345, 5779576014, 9632626690, 14448940035, 28897880070]

約数ペア:

[(1, 28897880070), (2, 14448940035), (3, 9632626690), (5, 5779576014), (6, 4816313345), (10, 2889788007), (15, 1926525338), (30, 963262669), (17627, 1639410), (35254, 819705), (52881, 546470), (54647, 528810), (88135, 327882), (105762, 273235), (109294, 264405), (163941, 176270)]