54302580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{301681}}^1$

素因数の和:301696

約数の個数: 36

約数和(自身を含む): 164718372

約数和(自身を除く): 110415792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 301681, 603362, 905043, 1206724, 1508405, 1810086, 2715129, 3016810, 3620172, 4525215, 5430258, 6033620, 9050430, 10860516, 13575645, 18100860, 27151290, 54302580]

約数ペア:

[(1, 54302580), (2, 27151290), (3, 18100860), (4, 13575645), (5, 10860516), (6, 9050430), (9, 6033620), (10, 5430258), (12, 4525215), (15, 3620172), (18, 3016810), (20, 2715129), (30, 1810086), (36, 1508405), (45, 1206724), (60, 905043), (90, 603362), (180, 301681)]