27414480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 85887360

約数和(自身を除く): 58472880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1109, 1236, 1545, 1648, 2060, 2218, 2472, 3090, 3327, 4120, 4436, 4944, 5545, 6180, 6654, 8240, 8872, 11090, 12360, 13308, 16635, 17744, 22180, 24720, 26616, 33270, 44360, 53232, 66540, 88720, 114227, 133080, 228454, 266160, 342681, 456908, 571135, 685362, 913816, 1142270, 1370724, 1713405, 1827632, 2284540, 2741448, 3426810, 4569080, 5482896, 6853620, 9138160, 13707240, 27414480]

約数ペア:

[(1, 27414480), (2, 13707240), (3, 9138160), (4, 6853620), (5, 5482896), (6, 4569080), (8, 3426810), (10, 2741448), (12, 2284540), (15, 1827632), (16, 1713405), (20, 1370724), (24, 1142270), (30, 913816), (40, 685362), (48, 571135), (60, 456908), (80, 342681), (103, 266160), (120, 228454), (206, 133080), (240, 114227), (309, 88720), (412, 66540), (515, 53232), (618, 44360), (824, 33270), (1030, 26616), (1109, 24720), (1236, 22180), (1545, 17744), (1648, 16635), (2060, 13308), (2218, 12360), (2472, 11090), (3090, 8872), (3327, 8240), (4120, 6654), (4436, 6180), (4944, 5545)]