20731698600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1502297}}^1$

素因数の和:1502339

約数の個数: 96

約数和(自身を含む): 67062582720

約数和(自身を除く): 46330884120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 1502297, 3004594, 4506891, 6009188, 7511485, 9013782, 12018376, 15022970, 18027564, 22534455, 30045940, 34552831, 36055128, 37557425, 45068910, 60091880, 69105662, 75114850, 90137820, 103658493, 112672275, 138211324, 150229700, 172764155, 180275640, 207316986, 225344550, 276422648, 300459400, 345528310, 414633972, 450689100, 518292465, 691056620, 829267944, 863820775, 901378200, 1036584930, 1382113240, 1727641550, 2073169860, 2591462325, 3455283100, 4146339720, 5182924650, 6910566200, 10365849300, 20731698600]

約数ペア:

[(1, 20731698600), (2, 10365849300), (3, 6910566200), (4, 5182924650), (5, 4146339720), (6, 3455283100), (8, 2591462325), (10, 2073169860), (12, 1727641550), (15, 1382113240), (20, 1036584930), (23, 901378200), (24, 863820775), (25, 829267944), (30, 691056620), (40, 518292465), (46, 450689100), (50, 414633972), (60, 345528310), (69, 300459400), (75, 276422648), (92, 225344550), (100, 207316986), (115, 180275640), (120, 172764155), (138, 150229700), (150, 138211324), (184, 112672275), (200, 103658493), (230, 90137820), (276, 75114850), (300, 69105662), (345, 60091880), (460, 45068910), (552, 37557425), (575, 36055128), (600, 34552831), (690, 30045940), (920, 22534455), (1150, 18027564), (1380, 15022970), (1725, 12018376), (2300, 9013782), (2760, 7511485), (3450, 6009188), (4600, 4506891), (6900, 3004594), (13800, 1502297)]