40627695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1583}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 27801105

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 177, 295, 435, 885, 1583, 1711, 4749, 5133, 7915, 8555, 23745, 25665, 45907, 93397, 137721, 229535, 280191, 466985, 688605, 1400955, 2708513, 8125539, 13542565, 40627695]

約数ペア:

[(1, 40627695), (3, 13542565), (5, 8125539), (15, 2708513), (29, 1400955), (59, 688605), (87, 466985), (145, 280191), (177, 229535), (295, 137721), (435, 93397), (885, 45907), (1583, 25665), (1711, 23745), (4749, 8555), (5133, 7915)]