57655440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{80077}}^1$

素因数の和:80096

約数の個数: 60

約数和(自身を含む): 193628604

約数和(自身を除く): 135973164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 80077, 160154, 240231, 320308, 400385, 480462, 640616, 720693, 800770, 960924, 1201155, 1281232, 1441386, 1601540, 1921848, 2402310, 2882772, 3203080, 3603465, 3843696, 4804620, 5765544, 6406160, 7206930, 9609240, 11531088, 14413860, 19218480, 28827720, 57655440]

約数ペア:

[(1, 57655440), (2, 28827720), (3, 19218480), (4, 14413860), (5, 11531088), (6, 9609240), (8, 7206930), (9, 6406160), (10, 5765544), (12, 4804620), (15, 3843696), (16, 3603465), (18, 3203080), (20, 2882772), (24, 2402310), (30, 1921848), (36, 1601540), (40, 1441386), (45, 1281232), (48, 1201155), (60, 960924), (72, 800770), (80, 720693), (90, 640616), (120, 480462), (144, 400385), (180, 320308), (240, 240231), (360, 160154), (720, 80077)]