12276360

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{421}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 41512140

約数和(自身を除く): 29235780

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, 243, 270, 324, 360, 405, 421, 486, 540, 648, 729, 810, 842, 972, 1080, 1215, 1263, 1458, 1620, 1684, 1944, 2105, 2430, 2526, 2916, 3240, 3368, 3645, 3789, 4210, 4860, 5052, 5832, 6315, 7290, 7578, 8420, 9720, 10104, 11367, 12630, 14580, 15156, 16840, 18945, 22734, 25260, 29160, 30312, 34101, 37890, 45468, 50520, 56835, 68202, 75780, 90936, 102303, 113670, 136404, 151560, 170505, 204606, 227340, 272808, 306909, 341010, 409212, 454680, 511515, 613818, 682020, 818424, 1023030, 1227636, 1364040, 1534545, 2046060, 2455272, 3069090, 4092120, 6138180, 12276360]

約数ペア:

[(1, 12276360), (2, 6138180), (3, 4092120), (4, 3069090), (5, 2455272), (6, 2046060), (8, 1534545), (9, 1364040), (10, 1227636), (12, 1023030), (15, 818424), (18, 682020), (20, 613818), (24, 511515), (27, 454680), (30, 409212), (36, 341010), (40, 306909), (45, 272808), (54, 227340), (60, 204606), (72, 170505), (81, 151560), (90, 136404), (108, 113670), (120, 102303), (135, 90936), (162, 75780), (180, 68202), (216, 56835), (243, 50520), (270, 45468), (324, 37890), (360, 34101), (405, 30312), (421, 29160), (486, 25260), (540, 22734), (648, 18945), (729, 16840), (810, 15156), (842, 14580), (972, 12630), (1080, 11367), (1215, 10104), (1263, 9720), (1458, 8420), (1620, 7578), (1684, 7290), (1944, 6315), (2105, 5832), (2430, 5052), (2526, 4860), (2916, 4210), (3240, 3789), (3368, 3645)]