2245311900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21323}}^1$

素因数の和:21362

約数の個数: 180

約数和(自身を含む): 7838659752

約数和(自身を除く): 5593347852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2700, 2925, 3510, 3900, 4050, 4212, 5265, 5850, 7020, 8100, 8775, 10530, 11700, 17550, 21060, 21323, 26325, 35100, 42646, 52650, 63969, 85292, 105300, 106615, 127938, 191907, 213230, 255876, 277199, 319845, 383814, 426460, 533075, 554398, 575721, 639690, 767628, 831597, 959535, 1066150, 1108796, 1151442, 1279380, 1385995, 1599225, 1663194, 1727163, 1919070, 2132300, 2302884, 2494791, 2771990, 2878605, 3198450, 3326388, 3454326, 3838140, 4157985, 4797675, 4989582, 5543980, 5757210, 6396900, 6908652, 6929975, 7484373, 8315970, 8635815, 9595350, 9979164, 11514420, 12473955, 13859950, 14393025, 14968746, 16631940, 17271630, 19190700, 20789925, 22453119, 24947910, 27719900, 28786050, 29937492, 34543260, 37421865, 41579850, 43179075, 44906238, 49895820, 57572100, 62369775, 74843730, 83159700, 86358150, 89812476, 112265595, 124739550, 149687460, 172716300, 187109325, 224531190, 249479100, 374218650, 449062380, 561327975, 748437300, 1122655950, 2245311900]

約数ペア:

[(1, 2245311900), (2, 1122655950), (3, 748437300), (4, 561327975), (5, 449062380), (6, 374218650), (9, 249479100), (10, 224531190), (12, 187109325), (13, 172716300), (15, 149687460), (18, 124739550), (20, 112265595), (25, 89812476), (26, 86358150), (27, 83159700), (30, 74843730), (36, 62369775), (39, 57572100), (45, 49895820), (50, 44906238), (52, 43179075), (54, 41579850), (60, 37421865), (65, 34543260), (75, 29937492), (78, 28786050), (81, 27719900), (90, 24947910), (100, 22453119), (108, 20789925), (117, 19190700), (130, 17271630), (135, 16631940), (150, 14968746), (156, 14393025), (162, 13859950), (180, 12473955), (195, 11514420), (225, 9979164), (234, 9595350), (260, 8635815), (270, 8315970), (300, 7484373), (324, 6929975), (325, 6908652), (351, 6396900), (390, 5757210), (405, 5543980), (450, 4989582), (468, 4797675), (540, 4157985), (585, 3838140), (650, 3454326), (675, 3326388), (702, 3198450), (780, 2878605), (810, 2771990), (900, 2494791), (975, 2302884), (1053, 2132300), (1170, 1919070), (1300, 1727163), (1350, 1663194), (1404, 1599225), (1620, 1385995), (1755, 1279380), (1950, 1151442), (2025, 1108796), (2106, 1066150), (2340, 959535), (2700, 831597), (2925, 767628), (3510, 639690), (3900, 575721), (4050, 554398), (4212, 533075), (5265, 426460), (5850, 383814), (7020, 319845), (8100, 277199), (8775, 255876), (10530, 213230), (11700, 191907), (17550, 127938), (21060, 106615), (21323, 105300), (26325, 85292), (35100, 63969), (42646, 52650)]