539691210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{4049}}^1$

素因数の和:5543

約数の個数: 48

約数和(自身を含む): 1404491400

約数和(自身を除く): 864800190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1481, 2962, 4049, 4443, 7405, 8098, 8886, 12147, 13329, 14810, 20245, 22215, 24294, 26658, 36441, 40490, 44430, 60735, 66645, 72882, 121470, 133290, 182205, 364410, 5996569, 11993138, 17989707, 29982845, 35979414, 53969121, 59965690, 89948535, 107938242, 179897070, 269845605, 539691210]

約数ペア:

[(1, 539691210), (2, 269845605), (3, 179897070), (5, 107938242), (6, 89948535), (9, 59965690), (10, 53969121), (15, 35979414), (18, 29982845), (30, 17989707), (45, 11993138), (90, 5996569), (1481, 364410), (2962, 182205), (4049, 133290), (4443, 121470), (7405, 72882), (8098, 66645), (8886, 60735), (12147, 44430), (13329, 40490), (14810, 36441), (20245, 26658), (22215, 24294)]