2912138100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{140683}}^1$

素因数の和:140726

約数の個数: 108

約数和(自身を含む): 9524869536

約数和(自身を除く): 6612731436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 20700, 140683, 281366, 422049, 562732, 703415, 844098, 1266147, 1406830, 1688196, 2110245, 2532294, 2813660, 3235709, 3517075, 4220490, 5064588, 6330735, 6471418, 7034150, 8440980, 9707127, 10551225, 12661470, 12942836, 14068300, 16178545, 19414254, 21102450, 25322940, 29121381, 31653675, 32357090, 38828508, 42204900, 48535635, 58242762, 63307350, 64714180, 80892725, 97071270, 116485524, 126614700, 145606905, 161785450, 194142540, 242678175, 291213810, 323570900, 485356350, 582427620, 728034525, 970712700, 1456069050, 2912138100]

約数ペア:

[(1, 2912138100), (2, 1456069050), (3, 970712700), (4, 728034525), (5, 582427620), (6, 485356350), (9, 323570900), (10, 291213810), (12, 242678175), (15, 194142540), (18, 161785450), (20, 145606905), (23, 126614700), (25, 116485524), (30, 97071270), (36, 80892725), (45, 64714180), (46, 63307350), (50, 58242762), (60, 48535635), (69, 42204900), (75, 38828508), (90, 32357090), (92, 31653675), (100, 29121381), (115, 25322940), (138, 21102450), (150, 19414254), (180, 16178545), (207, 14068300), (225, 12942836), (230, 12661470), (276, 10551225), (300, 9707127), (345, 8440980), (414, 7034150), (450, 6471418), (460, 6330735), (575, 5064588), (690, 4220490), (828, 3517075), (900, 3235709), (1035, 2813660), (1150, 2532294), (1380, 2110245), (1725, 1688196), (2070, 1406830), (2300, 1266147), (3450, 844098), (4140, 703415), (5175, 562732), (6900, 422049), (10350, 281366), (20700, 140683)]