12326640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51361}}^1$

素因数の和:51377

約数の個数: 40

約数和(自身を含む): 38213328

約数和(自身を除く): 25886688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51361, 102722, 154083, 205444, 256805, 308166, 410888, 513610, 616332, 770415, 821776, 1027220, 1232664, 1540830, 2054440, 2465328, 3081660, 4108880, 6163320, 12326640]

約数ペア:

[(1, 12326640), (2, 6163320), (3, 4108880), (4, 3081660), (5, 2465328), (6, 2054440), (8, 1540830), (10, 1232664), (12, 1027220), (15, 821776), (16, 770415), (20, 616332), (24, 513610), (30, 410888), (40, 308166), (48, 256805), (60, 205444), (80, 154083), (120, 102722), (240, 51361)]