2186533800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{110431}}^1$

素因数の和:110464

約数の個数: 144

約数和(自身を含む): 8010737280

約数和(自身を除く): 5824203480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 19800, 110431, 220862, 331293, 441724, 552155, 662586, 883448, 993879, 1104310, 1214741, 1325172, 1656465, 1987758, 2208620, 2429482, 2650344, 2760775, 3312930, 3644223, 3975516, 4417240, 4858964, 4969395, 5521550, 6073705, 6625860, 7288446, 7951032, 8282325, 9717928, 9938790, 10932669, 11043100, 12147410, 13251720, 14576892, 16564650, 18221115, 19877580, 21865338, 22086200, 24294820, 24846975, 29153784, 30368525, 33129300, 36442230, 39755160, 43730676, 48589640, 49693950, 54663345, 60737050, 66258600, 72884460, 87461352, 91105575, 99387900, 109326690, 121474100, 145768920, 182211150, 198775800, 218653380, 242948200, 273316725, 364422300, 437306760, 546633450, 728844600, 1093266900, 2186533800]

約数ペア:

[(1, 2186533800), (2, 1093266900), (3, 728844600), (4, 546633450), (5, 437306760), (6, 364422300), (8, 273316725), (9, 242948200), (10, 218653380), (11, 198775800), (12, 182211150), (15, 145768920), (18, 121474100), (20, 109326690), (22, 99387900), (24, 91105575), (25, 87461352), (30, 72884460), (33, 66258600), (36, 60737050), (40, 54663345), (44, 49693950), (45, 48589640), (50, 43730676), (55, 39755160), (60, 36442230), (66, 33129300), (72, 30368525), (75, 29153784), (88, 24846975), (90, 24294820), (99, 22086200), (100, 21865338), (110, 19877580), (120, 18221115), (132, 16564650), (150, 14576892), (165, 13251720), (180, 12147410), (198, 11043100), (200, 10932669), (220, 9938790), (225, 9717928), (264, 8282325), (275, 7951032), (300, 7288446), (330, 6625860), (360, 6073705), (396, 5521550), (440, 4969395), (450, 4858964), (495, 4417240), (550, 3975516), (600, 3644223), (660, 3312930), (792, 2760775), (825, 2650344), (900, 2429482), (990, 2208620), (1100, 1987758), (1320, 1656465), (1650, 1325172), (1800, 1214741), (1980, 1104310), (2200, 993879), (2475, 883448), (3300, 662586), (3960, 552155), (4950, 441724), (6600, 331293), (9900, 220862), (19800, 110431)]