7137575820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1468637}}^1$

素因数の和:1468661

約数の個数: 72

約数和(自身を含む): 22452537744

約数和(自身を除く): 15314961924

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, 810, 972, 1215, 1620, 2430, 4860, 1468637, 2937274, 4405911, 5874548, 7343185, 8811822, 13217733, 14686370, 17623644, 22029555, 26435466, 29372740, 39653199, 44059110, 52870932, 66088665, 79306398, 88118220, 118959597, 132177330, 158612796, 198265995, 237919194, 264354660, 356878791, 396531990, 475838388, 594797985, 713757582, 793063980, 1189595970, 1427515164, 1784393955, 2379191940, 3568787910, 7137575820]

約数ペア:

[(1, 7137575820), (2, 3568787910), (3, 2379191940), (4, 1784393955), (5, 1427515164), (6, 1189595970), (9, 793063980), (10, 713757582), (12, 594797985), (15, 475838388), (18, 396531990), (20, 356878791), (27, 264354660), (30, 237919194), (36, 198265995), (45, 158612796), (54, 132177330), (60, 118959597), (81, 88118220), (90, 79306398), (108, 66088665), (135, 52870932), (162, 44059110), (180, 39653199), (243, 29372740), (270, 26435466), (324, 22029555), (405, 17623644), (486, 14686370), (540, 13217733), (810, 8811822), (972, 7343185), (1215, 5874548), (1620, 4405911), (2430, 2937274), (4860, 1468637)]