40013460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{74099}}^1$

素因数の和:74117

約数の個数: 48

約数和(自身を含む): 124488000

約数和(自身を除く): 84474540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 74099, 148198, 222297, 296396, 370495, 444594, 666891, 740990, 889188, 1111485, 1333782, 1481980, 2000673, 2222970, 2667564, 3334455, 4001346, 4445940, 6668910, 8002692, 10003365, 13337820, 20006730, 40013460]

約数ペア:

[(1, 40013460), (2, 20006730), (3, 13337820), (4, 10003365), (5, 8002692), (6, 6668910), (9, 4445940), (10, 4001346), (12, 3334455), (15, 2667564), (18, 2222970), (20, 2000673), (27, 1481980), (30, 1333782), (36, 1111485), (45, 889188), (54, 740990), (60, 666891), (90, 444594), (108, 370495), (135, 296396), (180, 222297), (270, 148198), (540, 74099)]