150745620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132233}}^1$

素因数の和:132264

約数の個数: 48

約数和(自身を含む): 444306240

約数和(自身を除く): 293560620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 132233, 264466, 396699, 528932, 661165, 793398, 1322330, 1586796, 1983495, 2512427, 2644660, 3966990, 5024854, 7537281, 7933980, 10049708, 12562135, 15074562, 25124270, 30149124, 37686405, 50248540, 75372810, 150745620]

約数ペア:

[(1, 150745620), (2, 75372810), (3, 50248540), (4, 37686405), (5, 30149124), (6, 25124270), (10, 15074562), (12, 12562135), (15, 10049708), (19, 7933980), (20, 7537281), (30, 5024854), (38, 3966990), (57, 2644660), (60, 2512427), (76, 1983495), (95, 1586796), (114, 1322330), (190, 793398), (228, 661165), (285, 528932), (380, 396699), (570, 264466), (1140, 132233)]