74428170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{2797}}^1$

素因数の和:3694

約数の個数: 32

約数和(自身を含む): 178892928

約数和(自身を除く): 104464758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1774, 2661, 2797, 4435, 5322, 5594, 8391, 8870, 13305, 13985, 16782, 26610, 27970, 41955, 83910, 2480939, 4961878, 7442817, 12404695, 14885634, 24809390, 37214085, 74428170]

約数ペア:

[(1, 74428170), (2, 37214085), (3, 24809390), (5, 14885634), (6, 12404695), (10, 7442817), (15, 4961878), (30, 2480939), (887, 83910), (1774, 41955), (2661, 27970), (2797, 26610), (4435, 16782), (5322, 13985), (5594, 13305), (8391, 8870)]