42271350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 122898384

約数和(自身を除く): 80627034

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 121, 137, 150, 165, 170, 187, 242, 255, 274, 275, 330, 363, 374, 411, 425, 510, 550, 561, 605, 685, 726, 822, 825, 850, 935, 1122, 1210, 1275, 1370, 1507, 1650, 1815, 1870, 2055, 2057, 2329, 2550, 2805, 3014, 3025, 3425, 3630, 4110, 4114, 4521, 4658, 4675, 5610, 6050, 6171, 6850, 6987, 7535, 9042, 9075, 9350, 10275, 10285, 11645, 12342, 13974, 14025, 15070, 16577, 18150, 20550, 20570, 22605, 23290, 25619, 28050, 30855, 33154, 34935, 37675, 45210, 49731, 51238, 51425, 58225, 61710, 69870, 75350, 76857, 82885, 99462, 102850, 113025, 116450, 128095, 153714, 154275, 165770, 174675, 226050, 248655, 256190, 281809, 308550, 349350, 384285, 414425, 497310, 563618, 640475, 768570, 828850, 845427, 1243275, 1280950, 1409045, 1690854, 1921425, 2486550, 2818090, 3842850, 4227135, 7045225, 8454270, 14090450, 21135675, 42271350]

約数ペア:

[(1, 42271350), (2, 21135675), (3, 14090450), (5, 8454270), (6, 7045225), (10, 4227135), (11, 3842850), (15, 2818090), (17, 2486550), (22, 1921425), (25, 1690854), (30, 1409045), (33, 1280950), (34, 1243275), (50, 845427), (51, 828850), (55, 768570), (66, 640475), (75, 563618), (85, 497310), (102, 414425), (110, 384285), (121, 349350), (137, 308550), (150, 281809), (165, 256190), (170, 248655), (187, 226050), (242, 174675), (255, 165770), (274, 154275), (275, 153714), (330, 128095), (363, 116450), (374, 113025), (411, 102850), (425, 99462), (510, 82885), (550, 76857), (561, 75350), (605, 69870), (685, 61710), (726, 58225), (822, 51425), (825, 51238), (850, 49731), (935, 45210), (1122, 37675), (1210, 34935), (1275, 33154), (1370, 30855), (1507, 28050), (1650, 25619), (1815, 23290), (1870, 22605), (2055, 20570), (2057, 20550), (2329, 18150), (2550, 16577), (2805, 15070), (3014, 14025), (3025, 13974), (3425, 12342), (3630, 11645), (4110, 10285), (4114, 10275), (4521, 9350), (4658, 9075), (4675, 9042), (5610, 7535), (6050, 6987), (6171, 6850)]