82282410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 246609792

約数和(自身を除く): 164327382

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 131, 210, 262, 315, 393, 630, 655, 786, 917, 997, 1179, 1310, 1834, 1965, 1994, 2358, 2751, 2991, 3930, 4585, 4985, 5502, 5895, 5982, 6979, 8253, 8973, 9170, 9970, 11790, 13755, 13958, 14955, 16506, 17946, 20937, 27510, 29910, 34895, 41265, 41874, 44865, 62811, 69790, 82530, 89730, 104685, 125622, 130607, 209370, 261214, 314055, 391821, 628110, 653035, 783642, 914249, 1175463, 1306070, 1828498, 1959105, 2350926, 2742747, 3918210, 4571245, 5485494, 5877315, 8228241, 9142490, 11754630, 13713735, 16456482, 27427470, 41141205, 82282410]

約数ペア:

[(1, 82282410), (2, 41141205), (3, 27427470), (5, 16456482), (6, 13713735), (7, 11754630), (9, 9142490), (10, 8228241), (14, 5877315), (15, 5485494), (18, 4571245), (21, 3918210), (30, 2742747), (35, 2350926), (42, 1959105), (45, 1828498), (63, 1306070), (70, 1175463), (90, 914249), (105, 783642), (126, 653035), (131, 628110), (210, 391821), (262, 314055), (315, 261214), (393, 209370), (630, 130607), (655, 125622), (786, 104685), (917, 89730), (997, 82530), (1179, 69790), (1310, 62811), (1834, 44865), (1965, 41874), (1994, 41265), (2358, 34895), (2751, 29910), (2991, 27510), (3930, 20937), (4585, 17946), (4985, 16506), (5502, 14955), (5895, 13958), (5982, 13755), (6979, 11790), (8253, 9970), (8973, 9170)]