54881790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8059}}^1$

素因数の和:8296

約数の個数: 32

約数和(自身を含む): 132312960

約数和(自身を除く): 77431170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 8059, 16118, 24177, 40295, 48354, 80590, 120885, 241770, 1829393, 3658786, 5488179, 9146965, 10976358, 18293930, 27440895, 54881790]

約数ペア:

[(1, 54881790), (2, 27440895), (3, 18293930), (5, 10976358), (6, 9146965), (10, 5488179), (15, 3658786), (30, 1829393), (227, 241770), (454, 120885), (681, 80590), (1135, 48354), (1362, 40295), (2270, 24177), (3405, 16118), (6810, 8059)]