12013320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 41472000

約数和(自身を除く): 29458680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 479, 570, 627, 660, 760, 836, 958, 1045, 1140, 1254, 1320, 1437, 1672, 1916, 2090, 2280, 2395, 2508, 2874, 3135, 3832, 4180, 4790, 5016, 5269, 5748, 6270, 7185, 8360, 9101, 9580, 10538, 11496, 12540, 14370, 15807, 18202, 19160, 21076, 25080, 26345, 27303, 28740, 31614, 36404, 42152, 45505, 52690, 54606, 57480, 63228, 72808, 79035, 91010, 100111, 105380, 109212, 126456, 136515, 158070, 182020, 200222, 210760, 218424, 273030, 300333, 316140, 364040, 400444, 500555, 546060, 600666, 632280, 800888, 1001110, 1092120, 1201332, 1501665, 2002220, 2402664, 3003330, 4004440, 6006660, 12013320]

約数ペア:

[(1, 12013320), (2, 6006660), (3, 4004440), (4, 3003330), (5, 2402664), (6, 2002220), (8, 1501665), (10, 1201332), (11, 1092120), (12, 1001110), (15, 800888), (19, 632280), (20, 600666), (22, 546060), (24, 500555), (30, 400444), (33, 364040), (38, 316140), (40, 300333), (44, 273030), (55, 218424), (57, 210760), (60, 200222), (66, 182020), (76, 158070), (88, 136515), (95, 126456), (110, 109212), (114, 105380), (120, 100111), (132, 91010), (152, 79035), (165, 72808), (190, 63228), (209, 57480), (220, 54606), (228, 52690), (264, 45505), (285, 42152), (330, 36404), (380, 31614), (418, 28740), (440, 27303), (456, 26345), (479, 25080), (570, 21076), (627, 19160), (660, 18202), (760, 15807), (836, 14370), (958, 12540), (1045, 11496), (1140, 10538), (1254, 9580), (1320, 9101), (1437, 8360), (1672, 7185), (1916, 6270), (2090, 5748), (2280, 5269), (2395, 5016), (2508, 4790), (2874, 4180), (3135, 3832)]