23141880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{64283}}^1$

素因数の和:64300

約数の個数: 48

約数和(自身を含む): 75212280

約数和(自身を除く): 52070400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 64283, 128566, 192849, 257132, 321415, 385698, 514264, 578547, 642830, 771396, 964245, 1157094, 1285660, 1542792, 1928490, 2314188, 2571320, 2892735, 3856980, 4628376, 5785470, 7713960, 11570940, 23141880]

約数ペア:

[(1, 23141880), (2, 11570940), (3, 7713960), (4, 5785470), (5, 4628376), (6, 3856980), (8, 2892735), (9, 2571320), (10, 2314188), (12, 1928490), (15, 1542792), (18, 1285660), (20, 1157094), (24, 964245), (30, 771396), (36, 642830), (40, 578547), (45, 514264), (60, 385698), (72, 321415), (90, 257132), (120, 192849), (180, 128566), (360, 64283)]