27703320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{230861}}^1$

素因数の和:230875

約数の個数: 32

約数和(自身を含む): 83110320

約数和(自身を除く): 55407000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 230861, 461722, 692583, 923444, 1154305, 1385166, 1846888, 2308610, 2770332, 3462915, 4617220, 5540664, 6925830, 9234440, 13851660, 27703320]

約数ペア:

[(1, 27703320), (2, 13851660), (3, 9234440), (4, 6925830), (5, 5540664), (6, 4617220), (8, 3462915), (10, 2770332), (12, 2308610), (15, 1846888), (20, 1385166), (24, 1154305), (30, 923444), (40, 692583), (60, 461722), (120, 230861)]