23313960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21587}}^1$

素因数の和:21607

約数の個数: 64

約数和(自身を含む): 77716800

約数和(自身を除く): 54402840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21587, 43174, 64761, 86348, 107935, 129522, 172696, 194283, 215870, 259044, 323805, 388566, 431740, 518088, 582849, 647610, 777132, 863480, 971415, 1165698, 1295220, 1554264, 1942830, 2331396, 2590440, 2914245, 3885660, 4662792, 5828490, 7771320, 11656980, 23313960]

約数ペア:

[(1, 23313960), (2, 11656980), (3, 7771320), (4, 5828490), (5, 4662792), (6, 3885660), (8, 2914245), (9, 2590440), (10, 2331396), (12, 1942830), (15, 1554264), (18, 1295220), (20, 1165698), (24, 971415), (27, 863480), (30, 777132), (36, 647610), (40, 582849), (45, 518088), (54, 431740), (60, 388566), (72, 323805), (90, 259044), (108, 215870), (120, 194283), (135, 172696), (180, 129522), (216, 107935), (270, 86348), (360, 64761), (540, 43174), (1080, 21587)]