61078010

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17807}}^1$

素因数の和:17835

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 67139590

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 17807, 35614, 89035, 124649, 178070, 249298, 623245, 872543, 1246490, 1745086, 4362715, 6107801, 8725430, 12215602, 30539005, 61078010]

約数ペア:

[(1, 61078010), (2, 30539005), (5, 12215602), (7, 8725430), (10, 6107801), (14, 4362715), (35, 1745086), (49, 1246490), (70, 872543), (98, 623245), (245, 249298), (343, 178070), (490, 124649), (686, 89035), (1715, 35614), (3430, 17807)]