3810390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 9214560

約数和(自身を除く): 5404170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 809, 942, 1570, 1618, 2355, 2427, 4045, 4710, 4854, 8090, 12135, 24270, 127013, 254026, 381039, 635065, 762078, 1270130, 1905195, 3810390]

約数ペア:

[(1, 3810390), (2, 1905195), (3, 1270130), (5, 762078), (6, 635065), (10, 381039), (15, 254026), (30, 127013), (157, 24270), (314, 12135), (471, 8090), (785, 4854), (809, 4710), (942, 4045), (1570, 2427), (1618, 2355)]