227755830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{18119}}^1$

素因数の和:18548

約数の個数: 32

約数和(自身を含む): 547948800

約数和(自身を除く): 320192970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 18119, 36238, 54357, 90595, 108714, 181190, 271785, 543570, 7591861, 15183722, 22775583, 37959305, 45551166, 75918610, 113877915, 227755830]

約数ペア:

[(1, 227755830), (2, 113877915), (3, 75918610), (5, 45551166), (6, 37959305), (10, 22775583), (15, 15183722), (30, 7591861), (419, 543570), (838, 271785), (1257, 181190), (2095, 108714), (2514, 90595), (4190, 54357), (6285, 36238), (12570, 18119)]