153391860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{284059}}^1$

素因数の和:284077

約数の個数: 48

約数和(自身を含む): 477220800

約数和(自身を除く): 323828940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 284059, 568118, 852177, 1136236, 1420295, 1704354, 2556531, 2840590, 3408708, 4260885, 5113062, 5681180, 7669593, 8521770, 10226124, 12782655, 15339186, 17043540, 25565310, 30678372, 38347965, 51130620, 76695930, 153391860]

約数ペア:

[(1, 153391860), (2, 76695930), (3, 51130620), (4, 38347965), (5, 30678372), (6, 25565310), (9, 17043540), (10, 15339186), (12, 12782655), (15, 10226124), (18, 8521770), (20, 7669593), (27, 5681180), (30, 5113062), (36, 4260885), (45, 3408708), (54, 2840590), (60, 2556531), (90, 1704354), (108, 1420295), (135, 1136236), (180, 852177), (270, 568118), (540, 284059)]