164023320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1366861}}^1$

素因数の和:1366875

約数の個数: 32

約数和(自身を含む): 492070320

約数和(自身を除く): 328047000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1366861, 2733722, 4100583, 5467444, 6834305, 8201166, 10934888, 13668610, 16402332, 20502915, 27337220, 32804664, 41005830, 54674440, 82011660, 164023320]

約数ペア:

[(1, 164023320), (2, 82011660), (3, 54674440), (4, 41005830), (5, 32804664), (6, 27337220), (8, 20502915), (10, 16402332), (12, 13668610), (15, 10934888), (20, 8201166), (24, 6834305), (30, 5467444), (40, 4100583), (60, 2733722), (120, 1366861)]