12271350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 39997440

約数和(自身を除く): 27726090

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 29, 30, 31, 35, 39, 42, 50, 58, 62, 65, 70, 75, 78, 87, 91, 93, 105, 130, 145, 150, 155, 174, 175, 182, 186, 195, 203, 210, 217, 273, 290, 310, 325, 350, 377, 390, 403, 406, 434, 435, 455, 465, 525, 546, 609, 650, 651, 725, 754, 775, 806, 870, 899, 910, 930, 975, 1015, 1050, 1085, 1131, 1209, 1218, 1302, 1365, 1450, 1550, 1798, 1885, 1950, 2015, 2030, 2170, 2175, 2262, 2275, 2325, 2418, 2639, 2697, 2730, 2821, 3045, 3255, 3770, 4030, 4350, 4495, 4550, 4650, 5075, 5278, 5394, 5425, 5642, 5655, 6045, 6090, 6293, 6510, 6825, 7917, 8463, 8990, 9425, 10075, 10150, 10850, 11310, 11687, 12090, 12586, 13195, 13485, 13650, 14105, 15225, 15834, 16275, 16926, 18850, 18879, 20150, 22475, 23374, 26390, 26970, 28210, 28275, 30225, 30450, 31465, 32550, 35061, 37758, 39585, 42315, 44950, 56550, 58435, 60450, 62930, 65975, 67425, 70122, 70525, 79170, 81809, 84630, 94395, 116870, 131950, 134850, 141050, 157325, 163618, 175305, 188790, 197925, 211575, 245427, 292175, 314650, 350610, 395850, 409045, 423150, 471975, 490854, 584350, 818090, 876525, 943950, 1227135, 1753050, 2045225, 2454270, 4090450, 6135675, 12271350]

約数ペア:

[(1, 12271350), (2, 6135675), (3, 4090450), (5, 2454270), (6, 2045225), (7, 1753050), (10, 1227135), (13, 943950), (14, 876525), (15, 818090), (21, 584350), (25, 490854), (26, 471975), (29, 423150), (30, 409045), (31, 395850), (35, 350610), (39, 314650), (42, 292175), (50, 245427), (58, 211575), (62, 197925), (65, 188790), (70, 175305), (75, 163618), (78, 157325), (87, 141050), (91, 134850), (93, 131950), (105, 116870), (130, 94395), (145, 84630), (150, 81809), (155, 79170), (174, 70525), (175, 70122), (182, 67425), (186, 65975), (195, 62930), (203, 60450), (210, 58435), (217, 56550), (273, 44950), (290, 42315), (310, 39585), (325, 37758), (350, 35061), (377, 32550), (390, 31465), (403, 30450), (406, 30225), (434, 28275), (435, 28210), (455, 26970), (465, 26390), (525, 23374), (546, 22475), (609, 20150), (650, 18879), (651, 18850), (725, 16926), (754, 16275), (775, 15834), (806, 15225), (870, 14105), (899, 13650), (910, 13485), (930, 13195), (975, 12586), (1015, 12090), (1050, 11687), (1085, 11310), (1131, 10850), (1209, 10150), (1218, 10075), (1302, 9425), (1365, 8990), (1450, 8463), (1550, 7917), (1798, 6825), (1885, 6510), (1950, 6293), (2015, 6090), (2030, 6045), (2170, 5655), (2175, 5642), (2262, 5425), (2275, 5394), (2325, 5278), (2418, 5075), (2639, 4650), (2697, 4550), (2730, 4495), (2821, 4350), (3045, 4030), (3255, 3770)]