15136020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{84089}}^1$

素因数の和:84104

約数の個数: 36

約数和(自身を含む): 45913140

約数和(自身を除く): 30777120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 84089, 168178, 252267, 336356, 420445, 504534, 756801, 840890, 1009068, 1261335, 1513602, 1681780, 2522670, 3027204, 3784005, 5045340, 7568010, 15136020]

約数ペア:

[(1, 15136020), (2, 7568010), (3, 5045340), (4, 3784005), (5, 3027204), (6, 2522670), (9, 1681780), (10, 1513602), (12, 1261335), (15, 1009068), (18, 840890), (20, 756801), (30, 504534), (36, 420445), (45, 336356), (60, 252267), (90, 168178), (180, 84089)]