11442960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 40158144

約数和(自身を除く): 28715184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 691, 720, 828, 920, 1035, 1104, 1380, 1382, 1656, 1840, 2070, 2073, 2760, 2764, 3312, 3455, 4140, 4146, 5520, 5528, 6219, 6910, 8280, 8292, 10365, 11056, 12438, 13820, 15893, 16560, 16584, 20730, 24876, 27640, 31095, 31786, 33168, 41460, 47679, 49752, 55280, 62190, 63572, 79465, 82920, 95358, 99504, 124380, 127144, 143037, 158930, 165840, 190716, 238395, 248760, 254288, 286074, 317860, 381432, 476790, 497520, 572148, 635720, 715185, 762864, 953580, 1144296, 1271440, 1430370, 1907160, 2288592, 2860740, 3814320, 5721480, 11442960]

約数ペア:

[(1, 11442960), (2, 5721480), (3, 3814320), (4, 2860740), (5, 2288592), (6, 1907160), (8, 1430370), (9, 1271440), (10, 1144296), (12, 953580), (15, 762864), (16, 715185), (18, 635720), (20, 572148), (23, 497520), (24, 476790), (30, 381432), (36, 317860), (40, 286074), (45, 254288), (46, 248760), (48, 238395), (60, 190716), (69, 165840), (72, 158930), (80, 143037), (90, 127144), (92, 124380), (115, 99504), (120, 95358), (138, 82920), (144, 79465), (180, 63572), (184, 62190), (207, 55280), (230, 49752), (240, 47679), (276, 41460), (345, 33168), (360, 31786), (368, 31095), (414, 27640), (460, 24876), (552, 20730), (690, 16584), (691, 16560), (720, 15893), (828, 13820), (920, 12438), (1035, 11056), (1104, 10365), (1380, 8292), (1382, 8280), (1656, 6910), (1840, 6219), (2070, 5528), (2073, 5520), (2760, 4146), (2764, 4140), (3312, 3455)]