4497420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3294

約数の個数: 48

約数和(自身を含む): 13144320

約数和(自身を除く): 8646900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3259, 6518, 9777, 13036, 16295, 19554, 32590, 39108, 48885, 65180, 74957, 97770, 149914, 195540, 224871, 299828, 374785, 449742, 749570, 899484, 1124355, 1499140, 2248710, 4497420]

約数ペア:

[(1, 4497420), (2, 2248710), (3, 1499140), (4, 1124355), (5, 899484), (6, 749570), (10, 449742), (12, 374785), (15, 299828), (20, 224871), (23, 195540), (30, 149914), (46, 97770), (60, 74957), (69, 65180), (92, 48885), (115, 39108), (138, 32590), (230, 19554), (276, 16295), (345, 13036), (460, 9777), (690, 6518), (1380, 3259)]