13910088120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{162577}}^1$

素因数の和:162645

約数の個数: 128

約数和(自身を含む): 44949565440

約数和(自身を除く): 31039477320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1860, 2139, 2760, 2852, 3565, 3720, 4278, 5704, 7130, 8556, 10695, 14260, 17112, 21390, 28520, 42780, 85560, 162577, 325154, 487731, 650308, 812885, 975462, 1300616, 1625770, 1950924, 2438655, 3251540, 3739271, 3901848, 4877310, 5039887, 6503080, 7478542, 9754620, 10079774, 11217813, 14957084, 15119661, 18696355, 19509240, 20159548, 22435626, 25199435, 29914168, 30239322, 37392710, 40319096, 44871252, 50398870, 56089065, 60478644, 74785420, 75598305, 89742504, 100797740, 112178130, 115917401, 120957288, 149570840, 151196610, 201595480, 224356260, 231834802, 302393220, 347752203, 448712520, 463669604, 579587005, 604786440, 695504406, 927339208, 1159174010, 1391008812, 1738761015, 2318348020, 2782017624, 3477522030, 4636696040, 6955044060, 13910088120]

約数ペア:

[(1, 13910088120), (2, 6955044060), (3, 4636696040), (4, 3477522030), (5, 2782017624), (6, 2318348020), (8, 1738761015), (10, 1391008812), (12, 1159174010), (15, 927339208), (20, 695504406), (23, 604786440), (24, 579587005), (30, 463669604), (31, 448712520), (40, 347752203), (46, 302393220), (60, 231834802), (62, 224356260), (69, 201595480), (92, 151196610), (93, 149570840), (115, 120957288), (120, 115917401), (124, 112178130), (138, 100797740), (155, 89742504), (184, 75598305), (186, 74785420), (230, 60478644), (248, 56089065), (276, 50398870), (310, 44871252), (345, 40319096), (372, 37392710), (460, 30239322), (465, 29914168), (552, 25199435), (620, 22435626), (690, 20159548), (713, 19509240), (744, 18696355), (920, 15119661), (930, 14957084), (1240, 11217813), (1380, 10079774), (1426, 9754620), (1860, 7478542), (2139, 6503080), (2760, 5039887), (2852, 4877310), (3565, 3901848), (3720, 3739271), (4278, 3251540), (5704, 2438655), (7130, 1950924), (8556, 1625770), (10695, 1300616), (14260, 975462), (17112, 812885), (21390, 650308), (28520, 487731), (42780, 325154), (85560, 162577)]