30046080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{15649}}^1$

素因数の和:15671

約数の個数: 64

約数和(自身を含む): 95778000

約数和(自身を除く): 65731920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 15649, 31298, 46947, 62596, 78245, 93894, 125192, 156490, 187788, 234735, 250384, 312980, 375576, 469470, 500768, 625960, 751152, 938940, 1001536, 1251920, 1502304, 1877880, 2003072, 2503840, 3004608, 3755760, 5007680, 6009216, 7511520, 10015360, 15023040, 30046080]

約数ペア:

[(1, 30046080), (2, 15023040), (3, 10015360), (4, 7511520), (5, 6009216), (6, 5007680), (8, 3755760), (10, 3004608), (12, 2503840), (15, 2003072), (16, 1877880), (20, 1502304), (24, 1251920), (30, 1001536), (32, 938940), (40, 751152), (48, 625960), (60, 500768), (64, 469470), (80, 375576), (96, 312980), (120, 250384), (128, 234735), (160, 187788), (192, 156490), (240, 125192), (320, 93894), (384, 78245), (480, 62596), (640, 46947), (960, 31298), (1920, 15649)]