40871910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{80141}}^1$

素因数の和:80168

約数の個数: 32

約数和(自身を含む): 103864032

約数和(自身を除く): 62992122

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 80141, 160282, 240423, 400705, 480846, 801410, 1202115, 1362397, 2404230, 2724794, 4087191, 6811985, 8174382, 13623970, 20435955, 40871910]

約数ペア:

[(1, 40871910), (2, 20435955), (3, 13623970), (5, 8174382), (6, 6811985), (10, 4087191), (15, 2724794), (17, 2404230), (30, 1362397), (34, 1202115), (51, 801410), (85, 480846), (102, 400705), (170, 240423), (255, 160282), (510, 80141)]