225031320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{625087}}^1$

素因数の和:625104

約数の個数: 48

約数和(自身を含む): 731352960

約数和(自身を除く): 506321640

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, 625087, 1250174, 1875261, 2500348, 3125435, 3750522, 5000696, 5625783, 6250870, 7501044, 9376305, 11251566, 12501740, 15002088, 18752610, 22503132, 25003480, 28128915, 37505220, 45006264, 56257830, 75010440, 112515660, 225031320]

約数ペア:

[(1, 225031320), (2, 112515660), (3, 75010440), (4, 56257830), (5, 45006264), (6, 37505220), (8, 28128915), (9, 25003480), (10, 22503132), (12, 18752610), (15, 15002088), (18, 12501740), (20, 11251566), (24, 9376305), (30, 7501044), (36, 6250870), (40, 5625783), (45, 5000696), (60, 3750522), (72, 3125435), (90, 2500348), (120, 1875261), (180, 1250174), (360, 625087)]