2269620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{467}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 7154784

約数和(自身を除く): 4885164

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, 467, 486, 540, 810, 934, 972, 1215, 1401, 1620, 1868, 2335, 2430, 2802, 4203, 4670, 4860, 5604, 7005, 8406, 9340, 12609, 14010, 16812, 21015, 25218, 28020, 37827, 42030, 50436, 63045, 75654, 84060, 113481, 126090, 151308, 189135, 226962, 252180, 378270, 453924, 567405, 756540, 1134810, 2269620]

約数ペア:

[(1, 2269620), (2, 1134810), (3, 756540), (4, 567405), (5, 453924), (6, 378270), (9, 252180), (10, 226962), (12, 189135), (15, 151308), (18, 126090), (20, 113481), (27, 84060), (30, 75654), (36, 63045), (45, 50436), (54, 42030), (60, 37827), (81, 28020), (90, 25218), (108, 21015), (135, 16812), (162, 14010), (180, 12609), (243, 9340), (270, 8406), (324, 7005), (405, 5604), (467, 4860), (486, 4670), (540, 4203), (810, 2802), (934, 2430), (972, 2335), (1215, 1868), (1401, 1620)]