81180048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{2011}}^1$

素因数の和:2080

約数の個数: 60

約数和(自身を含む): 217304048

約数和(自身を除く): 136124000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 841, 1392, 1682, 2011, 2523, 3364, 4022, 5046, 6033, 6728, 8044, 10092, 12066, 13456, 16088, 20184, 24132, 32176, 40368, 48264, 58319, 96528, 116638, 174957, 233276, 349914, 466552, 699828, 933104, 1399656, 1691251, 2799312, 3382502, 5073753, 6765004, 10147506, 13530008, 20295012, 27060016, 40590024, 81180048]

約数ペア:

[(1, 81180048), (2, 40590024), (3, 27060016), (4, 20295012), (6, 13530008), (8, 10147506), (12, 6765004), (16, 5073753), (24, 3382502), (29, 2799312), (48, 1691251), (58, 1399656), (87, 933104), (116, 699828), (174, 466552), (232, 349914), (348, 233276), (464, 174957), (696, 116638), (841, 96528), (1392, 58319), (1682, 48264), (2011, 40368), (2523, 32176), (3364, 24132), (4022, 20184), (5046, 16088), (6033, 13456), (6728, 12066), (8044, 10092)]