55480680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1160

約数の個数: 128

約数和(自身を含む): 189043200

約数和(自身を除く): 133562520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1093, 1128, 1269, 1410, 1692, 1880, 2115, 2186, 2538, 2820, 3279, 3384, 4230, 4372, 5076, 5465, 5640, 6345, 6558, 8460, 8744, 9837, 10152, 10930, 12690, 13116, 16395, 16920, 19674, 21860, 25380, 26232, 29511, 32790, 39348, 43720, 49185, 50760, 51371, 59022, 65580, 78696, 98370, 102742, 118044, 131160, 147555, 154113, 196740, 205484, 236088, 256855, 295110, 308226, 393480, 410968, 462339, 513710, 590220, 616452, 770565, 924678, 1027420, 1180440, 1232904, 1387017, 1541130, 1849356, 2054840, 2311695, 2774034, 3082260, 3698712, 4623390, 5548068, 6164520, 6935085, 9246780, 11096136, 13870170, 18493560, 27740340, 55480680]

約数ペア:

[(1, 55480680), (2, 27740340), (3, 18493560), (4, 13870170), (5, 11096136), (6, 9246780), (8, 6935085), (9, 6164520), (10, 5548068), (12, 4623390), (15, 3698712), (18, 3082260), (20, 2774034), (24, 2311695), (27, 2054840), (30, 1849356), (36, 1541130), (40, 1387017), (45, 1232904), (47, 1180440), (54, 1027420), (60, 924678), (72, 770565), (90, 616452), (94, 590220), (108, 513710), (120, 462339), (135, 410968), (141, 393480), (180, 308226), (188, 295110), (216, 256855), (235, 236088), (270, 205484), (282, 196740), (360, 154113), (376, 147555), (423, 131160), (470, 118044), (540, 102742), (564, 98370), (705, 78696), (846, 65580), (940, 59022), (1080, 51371), (1093, 50760), (1128, 49185), (1269, 43720), (1410, 39348), (1692, 32790), (1880, 29511), (2115, 26232), (2186, 25380), (2538, 21860), (2820, 19674), (3279, 16920), (3384, 16395), (4230, 13116), (4372, 12690), (5076, 10930), (5465, 10152), (5640, 9837), (6345, 8744), (6558, 8460)]