9474160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 24284160

約数和(自身を除く): 14810000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 271, 304, 368, 380, 437, 460, 542, 760, 874, 920, 1084, 1355, 1520, 1748, 1840, 2168, 2185, 2710, 3496, 4336, 4370, 5149, 5420, 6233, 6992, 8740, 10298, 10840, 12466, 17480, 20596, 21680, 24932, 25745, 31165, 34960, 41192, 49864, 51490, 62330, 82384, 99728, 102980, 118427, 124660, 205960, 236854, 249320, 411920, 473708, 498640, 592135, 947416, 1184270, 1894832, 2368540, 4737080, 9474160]

約数ペア:

[(1, 9474160), (2, 4737080), (4, 2368540), (5, 1894832), (8, 1184270), (10, 947416), (16, 592135), (19, 498640), (20, 473708), (23, 411920), (38, 249320), (40, 236854), (46, 205960), (76, 124660), (80, 118427), (92, 102980), (95, 99728), (115, 82384), (152, 62330), (184, 51490), (190, 49864), (230, 41192), (271, 34960), (304, 31165), (368, 25745), (380, 24932), (437, 21680), (460, 20596), (542, 17480), (760, 12466), (874, 10840), (920, 10298), (1084, 8740), (1355, 6992), (1520, 6233), (1748, 5420), (1840, 5149), (2168, 4370), (2185, 4336), (2710, 3496)]