54286748.000000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{616103}}^1$

素因数の和:616119

約数の個数: 40

約数和(自身を含む): 458381376

約数和(自身を除く): 310516656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 616103, 1232206, 1848309, 2464412, 3080515, 3696618, 4928824, 6161030, 7393236, 9241545, 9857648, 12322060, 14786472, 18483090, 24644120, 29572944, 36966180, 49288240, 73932360, 147864720]

約数ペア:

[(1, 147864720), (2, 73932360), (3, 49288240), (4, 36966180), (5, 29572944), (6, 24644120), (8, 18483090), (10, 14786472), (12, 12322060), (15, 9857648), (16, 9241545), (20, 7393236), (24, 6161030), (30, 4928824), (40, 3696618), (48, 3080515), (60, 2464412), (80, 1848309), (120, 1232206), (240, 616103)]