34808940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{21487}}^1$

素因数の和:21508

約数の個数: 60

約数和(自身を含む): 109202016

約数和(自身を除く): 74393076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 21487, 42974, 64461, 85948, 107435, 128922, 193383, 214870, 257844, 322305, 386766, 429740, 580149, 644610, 773532, 966915, 1160298, 1289220, 1740447, 1933830, 2320596, 2900745, 3480894, 3867660, 5801490, 6961788, 8702235, 11602980, 17404470, 34808940]

約数ペア:

[(1, 34808940), (2, 17404470), (3, 11602980), (4, 8702235), (5, 6961788), (6, 5801490), (9, 3867660), (10, 3480894), (12, 2900745), (15, 2320596), (18, 1933830), (20, 1740447), (27, 1289220), (30, 1160298), (36, 966915), (45, 773532), (54, 644610), (60, 580149), (81, 429740), (90, 386766), (108, 322305), (135, 257844), (162, 214870), (180, 193383), (270, 128922), (324, 107435), (405, 85948), (540, 64461), (810, 42974), (1620, 21487)]