85562760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 128

約数和(自身を含む): 277344000

約数和(自身を除く): 191781240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 870, 920, 1069, 1160, 1334, 1380, 1740, 2001, 2138, 2668, 2760, 3207, 3335, 3480, 4002, 4276, 5336, 5345, 6414, 6670, 8004, 8552, 10005, 10690, 12828, 13340, 16008, 16035, 20010, 21380, 24587, 25656, 26680, 31001, 32070, 40020, 42760, 49174, 62002, 64140, 73761, 80040, 93003, 98348, 122935, 124004, 128280, 147522, 155005, 186006, 196696, 245870, 248008, 295044, 310010, 368805, 372012, 465015, 491740, 590088, 620020, 713023, 737610, 744024, 930030, 983480, 1240040, 1426046, 1475220, 1860060, 2139069, 2852092, 2950440, 3565115, 3720120, 4278138, 5704184, 7130230, 8556276, 10695345, 14260460, 17112552, 21390690, 28520920, 42781380, 85562760]

約数ペア:

[(1, 85562760), (2, 42781380), (3, 28520920), (4, 21390690), (5, 17112552), (6, 14260460), (8, 10695345), (10, 8556276), (12, 7130230), (15, 5704184), (20, 4278138), (23, 3720120), (24, 3565115), (29, 2950440), (30, 2852092), (40, 2139069), (46, 1860060), (58, 1475220), (60, 1426046), (69, 1240040), (87, 983480), (92, 930030), (115, 744024), (116, 737610), (120, 713023), (138, 620020), (145, 590088), (174, 491740), (184, 465015), (230, 372012), (232, 368805), (276, 310010), (290, 295044), (345, 248008), (348, 245870), (435, 196696), (460, 186006), (552, 155005), (580, 147522), (667, 128280), (690, 124004), (696, 122935), (870, 98348), (920, 93003), (1069, 80040), (1160, 73761), (1334, 64140), (1380, 62002), (1740, 49174), (2001, 42760), (2138, 40020), (2668, 32070), (2760, 31001), (3207, 26680), (3335, 25656), (3480, 24587), (4002, 21380), (4276, 20010), (5336, 16035), (5345, 16008), (6414, 13340), (6670, 12828), (8004, 10690), (8552, 10005)]