42535320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354461}}^1$

素因数の和:354475

約数の個数: 32

約数和(自身を含む): 127606320

約数和(自身を除く): 85071000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354461, 708922, 1063383, 1417844, 1772305, 2126766, 2835688, 3544610, 4253532, 5316915, 7089220, 8507064, 10633830, 14178440, 21267660, 42535320]

約数ペア:

[(1, 42535320), (2, 21267660), (3, 14178440), (4, 10633830), (5, 8507064), (6, 7089220), (8, 5316915), (10, 4253532), (12, 3544610), (15, 2835688), (20, 2126766), (24, 1772305), (30, 1417844), (40, 1063383), (60, 708922), (120, 354461)]