169110090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{4733}}^1$

素因数の和:5143

約数の個数: 48

約数和(自身を含む): 440886888

約数和(自身を除く): 271776798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2382, 3573, 3970, 4733, 5955, 7146, 9466, 11910, 14199, 17865, 23665, 28398, 35730, 42597, 47330, 70995, 85194, 141990, 212985, 425970, 1879001, 3758002, 5637003, 9395005, 11274006, 16911009, 18790010, 28185015, 33822018, 56370030, 84555045, 169110090]

約数ペア:

[(1, 169110090), (2, 84555045), (3, 56370030), (5, 33822018), (6, 28185015), (9, 18790010), (10, 16911009), (15, 11274006), (18, 9395005), (30, 5637003), (45, 3758002), (90, 1879001), (397, 425970), (794, 212985), (1191, 141990), (1985, 85194), (2382, 70995), (3573, 47330), (3970, 42597), (4733, 35730), (5955, 28398), (7146, 23665), (9466, 17865), (11910, 14199)]