27835320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{231961}}^1$

素因数の和:231975

約数の個数: 32

約数和(自身を含む): 83506320

約数和(自身を除く): 55671000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 231961, 463922, 695883, 927844, 1159805, 1391766, 1855688, 2319610, 2783532, 3479415, 4639220, 5567064, 6958830, 9278440, 13917660, 27835320]

約数ペア:

[(1, 27835320), (2, 13917660), (3, 9278440), (4, 6958830), (5, 5567064), (6, 4639220), (8, 3479415), (10, 2783532), (12, 2319610), (15, 1855688), (20, 1391766), (24, 1159805), (30, 927844), (40, 695883), (60, 463922), (120, 231961)]