40854570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{80107}}^1$

素因数の和:80134

約数の個数: 32

約数和(自身を含む): 103819968

約数和(自身を除く): 62965398

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 80107, 160214, 240321, 400535, 480642, 801070, 1201605, 1361819, 2403210, 2723638, 4085457, 6809095, 8170914, 13618190, 20427285, 40854570]

約数ペア:

[(1, 40854570), (2, 20427285), (3, 13618190), (5, 8170914), (6, 6809095), (10, 4085457), (15, 2723638), (17, 2403210), (30, 1361819), (34, 1201605), (51, 801070), (85, 480642), (102, 400535), (170, 240321), (255, 160214), (510, 80107)]