103268520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31873}}^1$

素因数の和:31896

約数の個数: 80

約数和(自身を含む): 347107860

約数和(自身を除く): 243839340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 31873, 63746, 95619, 127492, 159365, 191238, 254984, 286857, 318730, 382476, 478095, 573714, 637460, 764952, 860571, 956190, 1147428, 1274920, 1434285, 1721142, 1912380, 2294856, 2581713, 2868570, 3442284, 3824760, 4302855, 5163426, 5737140, 6884568, 8605710, 10326852, 11474280, 12908565, 17211420, 20653704, 25817130, 34422840, 51634260, 103268520]

約数ペア:

[(1, 103268520), (2, 51634260), (3, 34422840), (4, 25817130), (5, 20653704), (6, 17211420), (8, 12908565), (9, 11474280), (10, 10326852), (12, 8605710), (15, 6884568), (18, 5737140), (20, 5163426), (24, 4302855), (27, 3824760), (30, 3442284), (36, 2868570), (40, 2581713), (45, 2294856), (54, 1912380), (60, 1721142), (72, 1434285), (81, 1274920), (90, 1147428), (108, 956190), (120, 860571), (135, 764952), (162, 637460), (180, 573714), (216, 478095), (270, 382476), (324, 318730), (360, 286857), (405, 254984), (540, 191238), (648, 159365), (810, 127492), (1080, 95619), (1620, 63746), (3240, 31873)]