12385871640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{227849}}^1$

素因数の和:228017

約数の個数: 96

約数和(自身を含む): 40520844000

約数和(自身を除く): 28134972360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3624, 4530, 5436, 6040, 6795, 9060, 10872, 13590, 18120, 27180, 54360, 227849, 455698, 683547, 911396, 1139245, 1367094, 1822792, 2050641, 2278490, 2734188, 3417735, 4101282, 4556980, 5468376, 6835470, 8202564, 9113960, 10253205, 13670940, 16405128, 20506410, 27341880, 34405199, 41012820, 68810398, 82025640, 103215597, 137620796, 172025995, 206431194, 275241592, 309646791, 344051990, 412862388, 516077985, 619293582, 688103980, 825724776, 1032155970, 1238587164, 1376207960, 1548233955, 2064311940, 2477174328, 3096467910, 4128623880, 6192935820, 12385871640]

約数ペア:

[(1, 12385871640), (2, 6192935820), (3, 4128623880), (4, 3096467910), (5, 2477174328), (6, 2064311940), (8, 1548233955), (9, 1376207960), (10, 1238587164), (12, 1032155970), (15, 825724776), (18, 688103980), (20, 619293582), (24, 516077985), (30, 412862388), (36, 344051990), (40, 309646791), (45, 275241592), (60, 206431194), (72, 172025995), (90, 137620796), (120, 103215597), (151, 82025640), (180, 68810398), (302, 41012820), (360, 34405199), (453, 27341880), (604, 20506410), (755, 16405128), (906, 13670940), (1208, 10253205), (1359, 9113960), (1510, 8202564), (1812, 6835470), (2265, 5468376), (2718, 4556980), (3020, 4101282), (3624, 3417735), (4530, 2734188), (5436, 2278490), (6040, 2050641), (6795, 1822792), (9060, 1367094), (10872, 1139245), (13590, 911396), (18120, 683547), (27180, 455698), (54360, 227849)]