22149090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 57822336

約数和(自身を除く): 35673246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 571, 862, 1142, 1293, 1713, 2155, 2586, 2855, 3426, 3879, 4310, 5139, 5710, 6465, 7758, 8565, 10278, 12930, 17130, 19395, 25695, 38790, 51390, 246101, 492202, 738303, 1230505, 1476606, 2214909, 2461010, 3691515, 4429818, 7383030, 11074545, 22149090]

約数ペア:

[(1, 22149090), (2, 11074545), (3, 7383030), (5, 4429818), (6, 3691515), (9, 2461010), (10, 2214909), (15, 1476606), (18, 1230505), (30, 738303), (45, 492202), (90, 246101), (431, 51390), (571, 38790), (862, 25695), (1142, 19395), (1293, 17130), (1713, 12930), (2155, 10278), (2586, 8565), (2855, 7758), (3426, 6465), (3879, 5710), (4310, 5139)]