38861910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4643}}^1$

素因数の和:4690

約数の個数: 64

約数和(自身を含む): 106997760

約数和(自身を除く): 68135850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 4643, 8370, 9286, 13929, 23215, 27858, 41787, 46430, 69645, 83574, 125361, 139290, 143933, 208935, 250722, 287866, 417870, 431799, 626805, 719665, 863598, 1253610, 1295397, 1439330, 2158995, 2590794, 3886191, 4317990, 6476985, 7772382, 12953970, 19430955, 38861910]

約数ペア:

[(1, 38861910), (2, 19430955), (3, 12953970), (5, 7772382), (6, 6476985), (9, 4317990), (10, 3886191), (15, 2590794), (18, 2158995), (27, 1439330), (30, 1295397), (31, 1253610), (45, 863598), (54, 719665), (62, 626805), (90, 431799), (93, 417870), (135, 287866), (155, 250722), (186, 208935), (270, 143933), (279, 139290), (310, 125361), (465, 83574), (558, 69645), (837, 46430), (930, 41787), (1395, 27858), (1674, 23215), (2790, 13929), (4185, 9286), (4643, 8370)]