69430830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{330623}}^1$

素因数の和:330640

約数の個数: 32

約数和(自身を含む): 190439424

約数和(自身を除く): 121008594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 330623, 661246, 991869, 1653115, 1983738, 2314361, 3306230, 4628722, 4959345, 6943083, 9918690, 11571805, 13886166, 23143610, 34715415, 69430830]

約数ペア:

[(1, 69430830), (2, 34715415), (3, 23143610), (5, 13886166), (6, 11571805), (7, 9918690), (10, 6943083), (14, 4959345), (15, 4628722), (21, 3306230), (30, 2314361), (35, 1983738), (42, 1653115), (70, 991869), (105, 661246), (210, 330623)]