30223800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 108252000

約数和(自身を除く): 78028200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 193, 200, 216, 225, 232, 261, 270, 290, 300, 348, 360, 386, 435, 450, 522, 540, 579, 580, 600, 675, 696, 725, 772, 783, 870, 900, 965, 1044, 1080, 1158, 1160, 1305, 1350, 1450, 1544, 1566, 1737, 1740, 1800, 1930, 2088, 2175, 2316, 2610, 2700, 2895, 2900, 3132, 3474, 3480, 3860, 3915, 4350, 4632, 4825, 5211, 5220, 5400, 5597, 5790, 5800, 6264, 6525, 6948, 7720, 7830, 8685, 8700, 9650, 10422, 10440, 11194, 11580, 13050, 13896, 14475, 15660, 16791, 17370, 17400, 19300, 19575, 20844, 22388, 23160, 26055, 26100, 27985, 28950, 31320, 33582, 34740, 38600, 39150, 41688, 43425, 44776, 50373, 52110, 52200, 55970, 57900, 67164, 69480, 78300, 83955, 86850, 100746, 104220, 111940, 115800, 130275, 134328, 139925, 151119, 156600, 167910, 173700, 201492, 208440, 223880, 251865, 260550, 279850, 302238, 335820, 347400, 402984, 419775, 503730, 521100, 559700, 604476, 671640, 755595, 839550, 1007460, 1042200, 1119400, 1208952, 1259325, 1511190, 1679100, 2014920, 2518650, 3022380, 3358200, 3777975, 5037300, 6044760, 7555950, 10074600, 15111900, 30223800]

約数ペア:

[(1, 30223800), (2, 15111900), (3, 10074600), (4, 7555950), (5, 6044760), (6, 5037300), (8, 3777975), (9, 3358200), (10, 3022380), (12, 2518650), (15, 2014920), (18, 1679100), (20, 1511190), (24, 1259325), (25, 1208952), (27, 1119400), (29, 1042200), (30, 1007460), (36, 839550), (40, 755595), (45, 671640), (50, 604476), (54, 559700), (58, 521100), (60, 503730), (72, 419775), (75, 402984), (87, 347400), (90, 335820), (100, 302238), (108, 279850), (116, 260550), (120, 251865), (135, 223880), (145, 208440), (150, 201492), (174, 173700), (180, 167910), (193, 156600), (200, 151119), (216, 139925), (225, 134328), (232, 130275), (261, 115800), (270, 111940), (290, 104220), (300, 100746), (348, 86850), (360, 83955), (386, 78300), (435, 69480), (450, 67164), (522, 57900), (540, 55970), (579, 52200), (580, 52110), (600, 50373), (675, 44776), (696, 43425), (725, 41688), (772, 39150), (783, 38600), (870, 34740), (900, 33582), (965, 31320), (1044, 28950), (1080, 27985), (1158, 26100), (1160, 26055), (1305, 23160), (1350, 22388), (1450, 20844), (1544, 19575), (1566, 19300), (1737, 17400), (1740, 17370), (1800, 16791), (1930, 15660), (2088, 14475), (2175, 13896), (2316, 13050), (2610, 11580), (2700, 11194), (2895, 10440), (2900, 10422), (3132, 9650), (3474, 8700), (3480, 8685), (3860, 7830), (3915, 7720), (4350, 6948), (4632, 6525), (4825, 6264), (5211, 5800), (5220, 5790), (5400, 5597)]