97767180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2556

約数の個数: 144

約数和(自身を含む): 349999104

約数和(自身を除く): 252231924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2503, 2604, 2790, 3255, 3906, 4340, 5006, 5580, 6510, 7509, 7812, 9765, 10012, 12515, 13020, 15018, 17521, 19530, 22527, 25030, 30036, 35042, 37545, 39060, 45054, 50060, 52563, 70084, 75090, 77593, 87605, 90108, 105126, 112635, 150180, 155186, 157689, 175210, 210252, 225270, 232779, 262815, 310372, 315378, 350420, 387965, 450540, 465558, 525630, 543151, 630756, 698337, 775930, 788445, 931116, 1051260, 1086302, 1163895, 1396674, 1551860, 1576890, 1629453, 2172604, 2327790, 2715755, 2793348, 3153780, 3258906, 3491685, 4655580, 4888359, 5431510, 6517812, 6983370, 8147265, 9776718, 10863020, 13966740, 16294530, 19553436, 24441795, 32589060, 48883590, 97767180]

約数ペア:

[(1, 97767180), (2, 48883590), (3, 32589060), (4, 24441795), (5, 19553436), (6, 16294530), (7, 13966740), (9, 10863020), (10, 9776718), (12, 8147265), (14, 6983370), (15, 6517812), (18, 5431510), (20, 4888359), (21, 4655580), (28, 3491685), (30, 3258906), (31, 3153780), (35, 2793348), (36, 2715755), (42, 2327790), (45, 2172604), (60, 1629453), (62, 1576890), (63, 1551860), (70, 1396674), (84, 1163895), (90, 1086302), (93, 1051260), (105, 931116), (124, 788445), (126, 775930), (140, 698337), (155, 630756), (180, 543151), (186, 525630), (210, 465558), (217, 450540), (252, 387965), (279, 350420), (310, 315378), (315, 310372), (372, 262815), (420, 232779), (434, 225270), (465, 210252), (558, 175210), (620, 157689), (630, 155186), (651, 150180), (868, 112635), (930, 105126), (1085, 90108), (1116, 87605), (1260, 77593), (1302, 75090), (1395, 70084), (1860, 52563), (1953, 50060), (2170, 45054), (2503, 39060), (2604, 37545), (2790, 35042), (3255, 30036), (3906, 25030), (4340, 22527), (5006, 19530), (5580, 17521), (6510, 15018), (7509, 13020), (7812, 12515), (9765, 10012)]