1302015240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{35809}}^1$

素因数の和:35927

約数の個数: 96

約数和(自身を含む): 4273565400

約数和(自身を除く): 2971550160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 6060, 7272, 9090, 12120, 18180, 35809, 36360, 71618, 107427, 143236, 179045, 214854, 286472, 322281, 358090, 429708, 537135, 644562, 716180, 859416, 1074270, 1289124, 1432360, 1611405, 2148540, 2578248, 3222810, 3616709, 4297080, 6445620, 7233418, 10850127, 12891240, 14466836, 18083545, 21700254, 28933672, 32550381, 36167090, 43400508, 54250635, 65100762, 72334180, 86801016, 108501270, 130201524, 144668360, 162751905, 217002540, 260403048, 325503810, 434005080, 651007620, 1302015240]

約数ペア:

[(1, 1302015240), (2, 651007620), (3, 434005080), (4, 325503810), (5, 260403048), (6, 217002540), (8, 162751905), (9, 144668360), (10, 130201524), (12, 108501270), (15, 86801016), (18, 72334180), (20, 65100762), (24, 54250635), (30, 43400508), (36, 36167090), (40, 32550381), (45, 28933672), (60, 21700254), (72, 18083545), (90, 14466836), (101, 12891240), (120, 10850127), (180, 7233418), (202, 6445620), (303, 4297080), (360, 3616709), (404, 3222810), (505, 2578248), (606, 2148540), (808, 1611405), (909, 1432360), (1010, 1289124), (1212, 1074270), (1515, 859416), (1818, 716180), (2020, 644562), (2424, 537135), (3030, 429708), (3636, 358090), (4040, 322281), (4545, 286472), (6060, 214854), (7272, 179045), (9090, 143236), (12120, 107427), (18180, 71618), (35809, 36360)]