82517130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101873}}^1$

素因数の和:101892

約数の個数: 40

約数和(自身を含む): 221881572

約数和(自身を除く): 139364442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 101873, 203746, 305619, 509365, 611238, 916857, 1018730, 1528095, 1833714, 2750571, 3056190, 4584285, 5501142, 8251713, 9168570, 13752855, 16503426, 27505710, 41258565, 82517130]

約数ペア:

[(1, 82517130), (2, 41258565), (3, 27505710), (5, 16503426), (6, 13752855), (9, 9168570), (10, 8251713), (15, 5501142), (18, 4584285), (27, 3056190), (30, 2750571), (45, 1833714), (54, 1528095), (81, 1018730), (90, 916857), (135, 611238), (162, 509365), (270, 305619), (405, 203746), (810, 101873)]