71964570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141107}}^1$

素因数の和:141134

約数の個数: 32

約数和(自身を含む): 182875968

約数和(自身を除く): 110911398

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 141107, 282214, 423321, 705535, 846642, 1411070, 2116605, 2398819, 4233210, 4797638, 7196457, 11994095, 14392914, 23988190, 35982285, 71964570]

約数ペア:

[(1, 71964570), (2, 35982285), (3, 23988190), (5, 14392914), (6, 11994095), (10, 7196457), (15, 4797638), (17, 4233210), (30, 2398819), (34, 2116605), (51, 1411070), (85, 846642), (102, 705535), (170, 423321), (255, 282214), (510, 141107)]