23427800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 62138880

約数和(自身を除く): 38711080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 230, 253, 275, 440, 460, 463, 506, 550, 575, 920, 926, 1012, 1100, 1150, 1265, 1852, 2024, 2200, 2300, 2315, 2530, 3704, 4600, 4630, 5060, 5093, 6325, 9260, 10120, 10186, 10649, 11575, 12650, 18520, 20372, 21298, 23150, 25300, 25465, 40744, 42596, 46300, 50600, 50930, 53245, 85192, 92600, 101860, 106490, 117139, 127325, 203720, 212980, 234278, 254650, 266225, 425960, 468556, 509300, 532450, 585695, 937112, 1018600, 1064900, 1171390, 2129800, 2342780, 2928475, 4685560, 5856950, 11713900, 23427800]

約数ペア:

[(1, 23427800), (2, 11713900), (4, 5856950), (5, 4685560), (8, 2928475), (10, 2342780), (11, 2129800), (20, 1171390), (22, 1064900), (23, 1018600), (25, 937112), (40, 585695), (44, 532450), (46, 509300), (50, 468556), (55, 425960), (88, 266225), (92, 254650), (100, 234278), (110, 212980), (115, 203720), (184, 127325), (200, 117139), (220, 106490), (230, 101860), (253, 92600), (275, 85192), (440, 53245), (460, 50930), (463, 50600), (506, 46300), (550, 42596), (575, 40744), (920, 25465), (926, 25300), (1012, 23150), (1100, 21298), (1150, 20372), (1265, 18520), (1852, 12650), (2024, 11575), (2200, 10649), (2300, 10186), (2315, 10120), (2530, 9260), (3704, 6325), (4600, 5093), (4630, 5060)]