75157410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2505247}}^1$

素因数の和:2505257

約数の個数: 16

約数和(自身を含む): 180377856

約数和(自身を除く): 105220446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2505247, 5010494, 7515741, 12526235, 15031482, 25052470, 37578705, 75157410]

約数ペア:

[(1, 75157410), (2, 37578705), (3, 25052470), (5, 15031482), (6, 12526235), (10, 7515741), (15, 5010494), (30, 2505247)]