138028860

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{9467}}^1$

素因数の和:9494

約数の個数: 84

約数和(自身を含む): 434638008

約数和(自身を除く): 296609148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 9467, 14580, 18934, 28401, 37868, 47335, 56802, 85203, 94670, 113604, 142005, 170406, 189340, 255609, 284010, 340812, 426015, 511218, 568020, 766827, 852030, 1022436, 1278045, 1533654, 1704060, 2300481, 2556090, 3067308, 3834135, 4600962, 5112180, 6901443, 7668270, 9201924, 11502405, 13802886, 15336540, 23004810, 27605772, 34507215, 46009620, 69014430, 138028860]

約数ペア:

[(1, 138028860), (2, 69014430), (3, 46009620), (4, 34507215), (5, 27605772), (6, 23004810), (9, 15336540), (10, 13802886), (12, 11502405), (15, 9201924), (18, 7668270), (20, 6901443), (27, 5112180), (30, 4600962), (36, 3834135), (45, 3067308), (54, 2556090), (60, 2300481), (81, 1704060), (90, 1533654), (108, 1278045), (135, 1022436), (162, 852030), (180, 766827), (243, 568020), (270, 511218), (324, 426015), (405, 340812), (486, 284010), (540, 255609), (729, 189340), (810, 170406), (972, 142005), (1215, 113604), (1458, 94670), (1620, 85203), (2430, 56802), (2916, 47335), (3645, 37868), (4860, 28401), (7290, 18934), (9467, 14580)]