164125320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1367711}}^1$

素因数の和:1367725

約数の個数: 32

約数和(自身を含む): 492376320

約数和(自身を除く): 328251000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1367711, 2735422, 4103133, 5470844, 6838555, 8206266, 10941688, 13677110, 16412532, 20515665, 27354220, 32825064, 41031330, 54708440, 82062660, 164125320]

約数ペア:

[(1, 164125320), (2, 82062660), (3, 54708440), (4, 41031330), (5, 32825064), (6, 27354220), (8, 20515665), (10, 16412532), (12, 13677110), (15, 10941688), (20, 8206266), (24, 6838555), (30, 5470844), (40, 4103133), (60, 2735422), (120, 1367711)]